Top Call Center Services in the USA
From Dallas–Fort Worth and Phoenix to Tampa, Atlanta, and Salt Lake City’s Silicon Slopes, the United States hosts a deep bench of call center agencies specializing in inbound support, outbound sales, tech support, and omnichannel CX. On Clutch, you can evaluate U.S.-based call center partners by verified client reviews, industry expertise, compliance (TCPA, HIPAA, PCI DSS, SOC 2), team size, pricing, and service lines.
Our research cuts through marketing claims to highlight proven outcomes, transparent reporting, and reliable U.S. operations that align with your customers’ time zones and expectations. Use filters to narrow by budget, hourly rate, languages (including English–Spanish), and vertical fit across healthcare, fintech, retail, SaaS, logistics, and more. Explore curated options and shortlist providers that match your SLAs, integrations, and growth goals:
• Call Center Companies in New York
• Call Center Companies in Los Angeles
15 Leaders 15 Contenders
2,935 Companies
List of the Best US Call Center Agencies
Sponsored
-
Featured
What are Featured Providers?
$50,000+Undisclosed1,000 - 9,999Serves United StatesServices provided
20% Call Center Services20% Back Office Outsourcing20% Customer Service Outsourcing +4 services15% Finance & Accounting Outsourcing (FAO)10% Content Moderation Services10% Data Annotation Services5% HR OutsourcingSee all 4 projectsROI CX Solutions is a company specializing in Contact Center Services, including Customer Support Services, Inbound and Outbound Call Centers, and Telephonic Support. Reviews highlight their flexibility, efficiency, and proactive communication, with 100% of reviewers noting improvements in customer satisfaction and operational efficiency. While minor initial setbacks were mentioned, 75% of reviewers commend their adaptability and professionalism.
-
$1,000+< $25 / hr50 - 249Chicago, IL
Services provided
45% Call Center Services25% Back Office Outsourcing15% Customer Service Outsourcing +1 service15% Sales OutsourcingSee all 17 projectsHit Rate Solutions is a Contact Center Services company that offers Inbound and Outbound Call Center solutions, Customer Support Services, and Telemarketing Services. Reviews on Clutch.co generally highlight their professionalism, responsiveness, and cost-effectiveness, with approximately 85% of customers praising their rapid project handling and efficient communication. Additionally, 70% of reviewers commend their value for money.
-
$1,000+< $25 / hr50 - 249Portland, OR
Services provided
25% Call Center Services30% Back Office Outsourcing25% Content Moderation Services +1 service20% Customer Service OutsourcingSee all 18 projectsTECHSPEED INC is a Call Center Services provider specializing in customer support services and data entry. Reviews highlight their exceptional project management, proactive communication, and capacity for scaling operations. They achieve high issue resolution rates and maintain timely deliverables, with 100% customer satisfaction reported. Approximately 90% of reviewers commend their adaptability and commitment to quality and efficiency.
-
Featured
What are Featured Providers?
$1,000+< $25 / hr1,000 - 9,999Serves United StatesServices provided
20% Call Center Services25% Customer Service Outsourcing15% Back Office Outsourcing +4 services10% Content Moderation Services10% Data Annotation Services10% Finance & Accounting Outsourcing (FAO)10% Sales OutsourcingSee all 28 projectsHugo Inc. | Top CX Provider is a distinguished company specializing in Contact Center Services, offering comprehensive Customer Support Services across various channels such as email, chat, and phone. The client reviews highlight their adaptability and efficiency, with 100% positive feedback on their seamless integration and ability to enhance customer engagement capabilities, resulting in impressive metrics like a 99.8% accuracy in order processing and fulfillment.
$5,000+< $25 / hr1,000 - 9,999Serves United StatesServices provided
20% Call Center Services50% Customer Service Outsourcing10% Back Office Outsourcing +2 services10% Content Moderation Services10% Data Annotation ServicesSee all 47 projectsHelpware CX is a company specializing in Contact Center Services, providing comprehensive customer support solutions across various industries, including e-commerce, software, and government programs. Reviews highlight an impressive 100% satisfaction with their adaptability and ability to scale services efficiently. Notably, 83% of reviewers commend Helpware's exceptional customer service and responsive project management.
$1,000+< $25 / hr1,000 - 9,999Serves United StatesServices provided
30% Call Center Services30% Back Office Outsourcing20% Customer Service Outsourcing +2 services10% Content Moderation Services10% Data Annotation ServicesSee all 13 projectsSixEleven Global Services and Solutions, Inc. specializes in Contact Center Services, providing both Inbound and Outbound Call Center support. Reviewers frequently praise their flexibility and responsiveness, with 100% of feedback highlighting timely delivery of services and effective communication. Clients also emphasize the company's ability to meet operational requirements and their strong customer support capabilities, with no negative feedback reported.
-
$1,000+< $25 / hr50 - 249Denver, CO
Services provided
10% Call Center Services70% Sales Outsourcing10% CRM Consulting and SI +1 service10% Email MarketingSee all 234 projectsBelkins is a lead generation company that specializes in outbound call center and telemarketing services. They are praised for their strategic support, organization, and ability to deliver high-quality leads. Over 90% of reviews highlight their effective communication and project management, with several noting impressive results such as a 3.6x ROI. Clients consistently commend their proactive and collaborative approach.
-
$5,000+Undisclosed50 - 249Laguna Beach, CA
Services provided
20% Call Center Services70% Sales Outsourcing10% Email MarketingSee all 61 projectsLevelUp Leads is a company specializing in Contact Center Services, with a strong focus on outbound calling and lead generation. Their professional and responsive approach is highlighted by a consistent track record of exceeding client expectations, demonstrated by a 100% satisfaction rate among reviewers. With exceptional communication and project management skills, they provide tailored solutions that significantly increase lead flow and meeting scheduling efficiency.
-
$1,000+$25 - $49 / hr250 - 999San Francisco, CA
Services provided
10% Call Center Services70% Sales Outsourcing10% AI Agents +1 service10% Email MarketingSee all 109 projectsMartal Group is a lead generation and sales engagement company that excels in multi-channel outreach, leveraging emails, phone calls, and LinkedIn interactions. The company is lauded for its ability to integrate seamlessly with clients' teams, consistently delivering high-quality leads and improving market awareness. Approximately 85% of the reviews highlight their effective communication and strategic insights, while some suggest a need for quicker adjustments to messaging strategies.
-
$10,000+Undisclosed50 - 249Boca Raton, FL
Services provided
10% Call Center Services80% Sales Outsourcing10% Email MarketingSee all 69 projectsSalesRoads is a company offering Outbound Call Center and Telemarketing Services, specializing in lead generation and appointment setting. They receive overwhelmingly positive feedback, with 100% of reviewers highlighting their efficient and organized project management. Clients appreciate SalesRoads' responsiveness and strategic approach, as 75% mention their adeptness in generating targeted leads and meeting sales goals. However, a few reviewers suggest improvement in onboarding processes.
-
$1,000+$100 - $149 / hr250 - 999St. Louis, MO
Services provided
75% Sales Outsourcing15% Content Marketing10% Web DesignSee all 44 projectsAbstrakt Marketing Group is a company specializing in outbound call center services and lead generation. Overall, 90% of reviewers express satisfaction with Abstrakt’s ability to deliver consistent, qualified sales leads and enhance market presence. Common themes include their structured project management and commitment to client partnership, though some note areas for improvement in communication and content writing.
-
$1,000+< $25 / hr50 - 249Las Vegas, NV
Services provided
10% Call Center Services75% Sales Outsourcing10% Content Marketing +1 service5% Email MarketingSee all 86 projectsLeadium is a company specializing in B2B telemarketing and outbound sales development services, excelling in lead generation, appointment setting, and CRM data validation. Reviews consistently highlight their professionalism, timely delivery, and strategic approach, with around 90% of feedback emphasizing their effectiveness in generating qualified leads and improving sales efficiency. Clients appreciate their adaptability and strong communication, noting no significant areas for improvement.
-
UndisclosedUndisclosed1,000 - 9,999Los Angeles, CA
Services provided
10% Call Center Services60% Sales Outsourcing20% Customer Service Outsourcing +1 service10% Back Office OutsourcingSee all 128 projectsCallbox is a leading provider in the field of Contact Center Services, offering a comprehensive suite of outbound call center, telemarketing, and customer support services. The company is noted for its professionalism, responsiveness, and impressive ability to generate qualified leads and appointments. According to the reviews, Callbox has received overwhelmingly positive feedback, with clients appreciating its project management, multi-channel outreach capabilities, and the significant impact on sales pipelines. Approximately 90% of reviewers highlight the company's effective lead generation and customer engagement services.
-
$1,000+$25 - $49 / hr250 - 999Orlando, FL
Services provided
50% Call Center Services30% Customer Service Outsourcing10% Back Office Outsourcing +1 service10% StaffingSee all 34 projectsXACT is a comprehensive Contact Center Services provider, offering a range of solutions including Inbound and Outbound Call Center services, Telephonic Support, and Customer Care Services. The company's commitment to communication and adaptability is noted across reviews, with an impressive 90% of feedback highlighting their proactive problem-solving and client partnership. Customers commend XACT for their effective project management and the ability to quickly adapt to diverse client needs, although a few suggest minor improvements in agent training and documentation consistency.
-
$1,000+< $25 / hr250 - 999Portland, OR
Services provided
10% Call Center Services70% Back Office Outsourcing10% Customer Service Outsourcing +1 service10% Sales OutsourcingSee all 45 projectsPrialto is a proficient provider of Customer Support Services, offering a range of tasks including executive support, scheduling, and customer service relations. Their reviews highlight a 100% positive feedback rate, emphasizing their timeliness, effective communication, and seamless integration into clients' workflows. Prialto's strengths include reliable backup support and a proactive approach to enhancing productivity and customer service.
-
$5,000+< $25 / hr1,000 - 9,999Lexington, KY
Services provided
20% Call Center Services50% Customer Service Outsourcing10% Back Office Outsourcing +2 services10% Content Moderation Services10% Data Annotation ServicesSee all 47 projectsHelpware CX is a company specializing in Contact Center Services, providing comprehensive customer support solutions across various industries, including e-commerce, software, and government programs. Reviews highlight an impressive 100% satisfaction with their adaptability and ability to scale services efficiently. Notably, 83% of reviewers commend Helpware's exceptional customer service and responsive project management.
-
$1,000+< $25 / hr1,000 - 9,999Wilmington, DE
Services provided
30% Call Center Services30% Customer Service Outsourcing20% AI Agents +2 services15% Back Office Outsourcing5% Data Annotation ServicesSee all 87 projectsSupportYourApp is a customer service center specializing in Contact Center Services, providing comprehensive solutions including Customer Support Services, Phone Support, and Telephonic Support. Across various reviews, clients praised their efficiency and adaptability, with many noting their proactive approach and commitment to client schedules. Approximately 90% of reviews highlighted their ability to handle high volumes of customer inquiries effectively.
-
Undisclosed< $25 / hr50 - 249Jackson, MI
Services provided
100% Call Center ServicesSee all 19 projectsAmbs Call Center is a professional provider of Contact Center Services, specializing in Customer Support Services and Call Handling. With a focus on customer care, they offer both Inbound and Outbound Call Center services. Their reviews are overwhelmingly positive, highlighting their excellent project management and prompt communication, with 100% satisfaction reported by clients and no areas for improvement mentioned.
-
$1,000+< $25 / hr50 - 249Berkeley, CA
Services provided
20% Call Center Services40% Back Office Outsourcing20% Customer Service Outsourcing +1 service20% Sales OutsourcingSee all 36 projectsWing Assistant is a provider of Customer Support Services, excelling in areas such as call handling, telephonic support, and customer care services. The company is praised across reviews for its seamless integration, excellent project management, and high performance, with a call answer rate consistently above 95%. Approximately 67% of reviewers highlight their professional dedication and exceptional customer service. However, one review suggests more involvement in the employee selection process.
-
$10,000+< $25 / hr250 - 999Overland Park, KS
Services provided
20% Call Center Services30% Staffing20% Customer Service Outsourcing +3 services10% Back Office Outsourcing10% Finance & Accounting Outsourcing (FAO)10% Sales OutsourcingSee all 17 projects1840 & Company specializes in providing Contact Center Services, including both inbound and outbound call handling, telemarketing, and customer care services. The company consistently receives positive feedback, with over 90% of reviewers praising their professionalism, responsiveness, and commitment to client satisfaction. Their ability to deliver high-quality talent and adapt to clients' needs positions them as a valuable partner in the customer service sector.
-
UndisclosedUndisclosed10 - 49King of Prussia, PA
Services provided
70% Call Center Services30% Customer Service OutsourcingSee all 51 projectsSpecialty Answering Service is a prominent provider of Contact Center Services, offering Inbound and Outbound Call Handling, Customer Support, and Telephonic Support. With positive feedback in over 85% of reviews, clients commend their personalized service and responsiveness. They are recognized for reducing missed calls and ensuring professional customer interactions, though a few mention room for improvement in communication skills.
-
$10,000+Undisclosed50 - 249Tampa, FL
Services provided
50% Sales Outsourcing20% Account-Based Marketing10% Demand Generation Marketing +2 services10% Direct Marketing10% Marketing StrategySee all 5 projectsClarify is a strategic marketing and sales alignment company specializing in account-based marketing (ABM) and go-to-market strategies. The reviews are overwhelmingly positive, with 100% of reviewers highlighting Clarify's effective project management and communication. Clients commend Clarify for their strategic execution and ability to generate strong sales pipelines, with notable successes such as generating $36 million in pipeline revenue for one client.
-
UndisclosedUndisclosed1,000 - 9,999Sacramento, CA
Services provided
30% Back Office Outsourcing30% Customer Service Outsourcing25% Sales Outsourcing +1 service15% Finance & Accounting Outsourcing (FAO)See all 68 projectsMyOutDesk is a company specializing in Contact Center Services and Customer Support Services, offering solutions like inbound and outbound call handling, telephonic support, and customer care services. Reviews indicate a high satisfaction rate, with 100% of clients praising their responsiveness, professionalism, and ability to integrate seamlessly into teams, enhancing efficiency and customer experience.
-
$1,000+$150 - $199 / hr10 - 49Iowa City, IA
Services provided
35% Social Media Marketing20% Marketing Strategy20% Sales Outsourcing +2 services15% Email Marketing10% Direct MarketingSee all 24 projectsUptown Creation is a LinkedIn marketing and outreach company known for its expertise in LinkedIn strategies, content creation, and lead generation. The reviews highlight a 100% satisfaction rate with their ability to generate significant revenue and pipeline through strategic LinkedIn outreach. Clients consistently praise their project management, responsiveness, and deep understanding of LinkedIn, with no areas identified for improvement.
-
Undisclosed$50 - $99 / hr50 - 249Bogart, GA
Services provided
45% Demand Generation Marketing45% Sales Outsourcing10% Marketing StrategySee all 3 projectsTeleNet Marketing Solutions is a sales development and lead generation company specializing in demand generation, prospect engagement, and appointment setting. Reviews indicate a strong emphasis on professionalism, organization, and effective communication, with 100% positive feedback citing their ability to exceed expectations and generate high-quality leads. Clients appreciate their deep expertise, flexibility, and capability to manage projects independently, resulting in increased sales opportunities and pipeline growth.
-
Undisclosed< $25 / hr250 - 999West Hollywood, CA
Services provided
40% Back Office Outsourcing20% Customer Service Outsourcing20% Finance & Accounting Outsourcing (FAO) +1 service20% Sales OutsourcingSee all 7 projectsVirtual Coworker is a company specializing in providing virtual assistant services for administrative, operational, and bookkeeping tasks. Across multiple reviews, clients commend their professionalism, efficiency, and responsive communication. Approximately 80% of reviews highlight their ability to improve workflow and productivity, while a small percentage suggest enhancements in the onboarding process and proactive communication. Overall, Virtual Coworker receives positive feedback for delivering quality and reliable support.
-
$5,000+< $25 / hr250 - 999Miami Beach, FL
Services provided
10% Call Center Services50% Back Office Outsourcing30% Customer Service Outsourcing +1 service10% Sales OutsourcingSee all 35 projectsUassist.ME is a versatile Customer Support Services provider specializing in Contact Center Services, including telephonic support, customer care, and call handling. Clients laud their effective communication, quality candidates, and project management skills, with approximately 80% highlighting their ability to enhance business operations. Uassist.ME is noted for its bilingual capabilities and cost-effective, dependable service, though centralized training improvements are suggested by some.
-
$50,000+Undisclosed1,000 - 9,999American Fork, UT
Services provided
20% Call Center Services20% Back Office Outsourcing20% Customer Service Outsourcing +4 services15% Finance & Accounting Outsourcing (FAO)10% Content Moderation Services10% Data Annotation Services5% HR OutsourcingSee all 4 projectsROI CX Solutions is a company specializing in Contact Center Services, including Customer Support Services, Inbound and Outbound Call Centers, and Telephonic Support. Reviews highlight their flexibility, efficiency, and proactive communication, with 100% of reviewers noting improvements in customer satisfaction and operational efficiency. While minor initial setbacks were mentioned, 75% of reviewers commend their adaptability and professionalism.
-
$1,000+$200 - $300 / hr10 - 49San Antonio, TX
Services provided
35% Advertising25% Pay Per Click15% Sales Outsourcing +3 services10% Direct Marketing10% Marketing Strategy5% Social Media MarketingSee all 36 projectsImpactable is a digital marketing company specializing in LinkedIn and Google Ads for lead generation and brand awareness. They receive predominantly positive feedback, with clients praising their strategic approach and expertise in digital advertising. Approximately 90% of reviews highlight their professionalism and communicative project management. However, some clients noted challenges with maintaining continuity due to changes in account managers.
-
$1,000+< $25 / hr10 - 49Huntington Beach, CA
Services provided
10% Call Center Services70% Sales Outsourcing10% AI Agents +1 service10% Email MarketingSee all 13 projectsStartupr is a company specializing in Contact Center Services with a strong focus on generating qualified appointments through outbound call handling. Across reviews, 100% of clients commend their performance-based model and high responsiveness, with 85% highlighting their efficient project management and communication. Clients appreciate their cost-effective approach and targeting precision, resulting in consistent qualified lead generation.
-
$1,000+< $25 / hr50 - 249Mentor, OH
Services provided
45% Call Center Services40% Customer Service Outsourcing15% Sales OutsourcingSee all 5 projectsVer-A-Fast is a company specializing in Contact Center Services, offering both Inbound and Outbound Call Center solutions, including Customer Support Services and Telephonic Support. Feedback highlights their efficient project management and alignment with client values, with 100% on-time delivery and a high retention rate of call center representatives. Approximately 85% of surveyed clients note service level goals are consistently met, and they praise the customizable nature of Ver-A-Fast’s services.
-
$1,000+< $25 / hr250 - 999Princeton, NJ
Services provided
20% Call Center Services10% AI Agents10% Account-Based Marketing +6 services10% Conversion Optimization10% Customer Service Outsourcing10% Digital Strategy10% Email Marketing10% Product Marketing10% Public RelationsSee all 35 projectsExpertCallers is a professional Contact Center Services provider excelling in Customer Support Services, Inbound and Outbound Call Center solutions, and Telephonic Support. Reviewers consistently praise their professionalism and efficiency, with over 90% highlighting improved response times and customer satisfaction. Their ability to seamlessly integrate with client workflows and represent brands effectively is frequently noted as a standout feature.
-
$1,000+< $25 / hr10 - 49North Miami Beach, FL
Services provided
30% Call Center Services50% Sales Outsourcing20% Customer Service OutsourcingSee all 16 projectsCloudTask is a company offering Contact Center Services with a focus on sales strategy, lead generation, and customer engagement. Overall feedback is positive, with 100% of reviewers appreciating their project management and timeliness. Notably, 75% of reviewers commend their ability to align with company values and provide effective staffing solutions through their marketplace.
-
$10,000+$50 - $99 / hr10 - 49Willoughby, OH
Services provided
10% Call Center Services70% Demand Generation Marketing10% Market Research +1 service10% Sales OutsourcingSee all 8 projectsJMS Elite is a company specializing in outbound and inbound call center services, providing lead generation and telephonic support to enhance sales efforts. Reviews indicate a high level of client satisfaction, with approximately 100% positive feedback highlighting their expertise in managing contact center services and their impressive ability to understand client needs and target markets effectively. Their calm, responsive approach and long-standing team have been particularly praised by clients.
-
$1,000+< $25 / hr10 - 49Reno, NV
Services provided
75% Sales Outsourcing25% Direct MarketingSee all 7 projectsSalesPro Leads is a telemarketing and lead generation company specializing in Contact Center Services and Customer Support Services. They consistently deliver leads and set appointments, maintaining a high level of professionalism and responsiveness. The reviews indicate a 100% satisfaction rate, with clients impressed by their adaptive approach and transparency, including call recordings and detailed reports.
-
$10,000+Undisclosed50 - 249St. Petersburg, FL
Services provided
75% Sales Outsourcing10% Demand Generation Marketing5% Account-Based Marketing +2 services5% Event Marketing5% Search Engine OptimizationSee all 6 projectsInside Sales Solutions is a specialized sales outsourcing company offering lead generation and appointment-setting services. Across reviews, 100% highlight their impressive lead quality and reliable project management. Many clients appreciate their cultural fit and alignment with company values, with no significant areas for improvement mentioned. Their services have consistently resulted in increased meetings and qualified leads for their clients.
-
$25,000+$100 - $149 / hr10 - 49Portland, OR
Services provided
20% Digital Strategy20% Ecommerce Marketing20% Performance Marketing +2 services20% Product Marketing20% Sales OutsourcingSee all 3 projectsBrandwoven - Leading Amazon Agency for Premium Brands is a specialized agency focused on managing and optimizing Amazon marketplace operations. With 100% of reviewers noting remarkable sales growth and tailored solutions, the agency is praised for its effective project management and ability to customize strategies according to client needs. However, a few noted occasional delays due to their rapid growth.
-
$1,000+< $25 / hr50 - 249Great Neck Plaza, NY
Services provided
10% Call Center Services50% Back Office Outsourcing20% Customer Service Outsourcing +3 services10% Finance & Accounting Outsourcing (FAO)5% Document Digitization & Management5% HR ConsultingSee all 38 projectsThe Hour - Back Office and Virtual Assistant Services is a company specializing in providing a range of administrative, accounting, and operational support services. Overall, the reviews are overwhelmingly positive, with 100% of clients praising their reliability, accuracy, and responsiveness. Approximately 50% of reviewers specifically highlighted the company's ability to improve organization and efficiency in their operations.
-
$1,000+< $25 / hr250 - 999Scottsdale, AZ
Services provided
15% Back Office Outsourcing15% Finance & Accounting Outsourcing (FAO)15% Recruitment Process Outsourcing +5 services15% Staffing10% Customer Service Outsourcing10% HR Outsourcing10% Litigation Support Services10% Sales OutsourcingSee all 8 projectsRemote Raven is a staffing and recruitment agency specializing in sourcing and placing skilled virtual assistants and specialists across various business functions, such as accounting, operations, and administrative support. Reviews consistently highlight their excellent project management, with 100% of clients emphasizing timely communication and the high quality of candidates. Clients frequently praise their cost-effectiveness and seamless integration of staff, making them a preferred partner for efficient and reliable staffing solutions.
-
$5,000+$150 - $199 / hr2 - 9Phoenix, AZ
Services provided
20% Pay Per Click20% Sales Outsourcing20% Search Engine Optimization +2 services20% Web Design20% Web DevelopmentSee all 3 projectsWise Roots Marketing Agency is a comprehensive marketing firm specializing in digital marketing, content solutions, and AI systems. Overall, 100% of clients report positive outcomes, praising their innovative approach and effective communication. Notably, 67% mention improvements in lead quality, while 33% highlight a significant increase in website traffic or patient engagement. However, some feedback suggests room for improvement in task management and cost efficiency.
-
$1,000+Undisclosed50 - 249Philadelphia, PA
Services provided
10% Call Center Services30% Back Office Outsourcing30% Content Writing Services +2 services20% Search Engine Optimization10% Social Media MarketingSee all 73 projectsTop Virtual Assistant is a company specializing in Contact Center Services and Customer Support Services, providing solutions such as Inbound and Outbound Call Center management. Reviews highlight their professional and flexible approach, with over 85% of feedback noting improved customer response times and satisfaction. Their ability to integrate seamlessly with clients' existing systems and processes is frequently praised, enhancing efficiency across various industries.
-
$1,000+Undisclosed1,000 - 9,999New York, NY
Services provided
20% Call Center Services55% Sales Outsourcing25% Back Office OutsourcingSee all 54 projectsAppointment Setter Online is a company specializing in outbound and inbound call center services, including appointment setting, prospect outreach, and lead qualification. Across their reviews, clients have praised their professionalism, consistency, and ability to deliver high-quality, sales-ready appointments, with nearly 100% positive feedback. Approximately 80% of reviewers highlighted their effective project management and responsiveness, contributing to improved sales pipelines and conversion rates.
-
$1,000+< $25 / hr50 - 249New York City, NY
Services provided
10% Call Center Services40% Back Office Outsourcing20% Sales Outsourcing +2 services20% Search Engine Optimization10% Data Annotation ServicesSee all 84 projectsTask Virtual is a company specializing in Contact Center Services, providing comprehensive solutions including customer support, inbound call center services, and administrative assistance. Reviews highlight their ability to efficiently manage customer inquiries, data processing, and appointment scheduling, with 100% of reviewers praising their flexibility and adaptability. The team is commended for their professionalism, timely communication, and integration into clients’ existing workflows, enhancing operational efficiency and customer care.
-
$1,000+< $25 / hr1,000 - 9,999Hollywood, FL
Services provided
10% Call Center Services45% Back Office Outsourcing15% Finance & Accounting Outsourcing (FAO) +3 services10% Customer Service Outsourcing10% HR Consulting10% Sales OutsourcingSee all 211 projectsRemote CoWorker is a versatile provider of Contact Center Services and Customer Support Services, including Inbound and Outbound Call Center functions, telemarketing, and phone support. They have received overwhelmingly positive feedback for their responsiveness, professionalism, and ability to meet client expectations with timely project management. Approximately 95% of reviews highlight their responsiveness and quality of service, with no significant areas for improvement identified by clients.
-
$1,000+< $25 / hr50 - 249Cerritos, CA
Services provided
25% Call Center Services25% Customer Service Outsourcing20% Back Office Outsourcing +2 services15% Social Media Marketing15% Web DevelopmentSee all 6 projectsHire Live Support Inc is a company specializing in Customer Support Services, providing 24/7 support, sales assistance, and technical support. They consistently maintain high customer satisfaction, with a rate above 90%, and ensure rapid response times under 60 seconds. Clients appreciate their ability to act as an extension of their business.
-
$1,000+< $25 / hr1,000 - 9,999Gilbert, AZ
Services provided
10% Call Center Services25% Back Office Outsourcing15% Employer of Record (EOR) Services +5 services10% Customer Service Outsourcing10% HR Outsourcing10% IT Staff Augmentation10% Recruitment Process Outsourcing10% Sales OutsourcingSee all 44 projectsUnity Communications is a company specializing in Contact Center Services and Customer Support Services, offering inbound and outbound call center solutions. Feedback from reviews highlights their professionalism, timely communication, and valuable support, with 100% of reviewers praising their service quality. Most clients appreciate their proactive approach and the seamless integration of their teams into existing operations. Some noted areas for improvement in initial processes, but overall satisfaction remains high.
-
$5,000+< $25 / hr1,000 - 9,999Dallas, TX
Services provided
50% Call Center Services35% Customer Service Outsourcing10% Accounting +1 service5% Marketing StrategySee all 3 projectsAfrishore BPO is a business process outsourcing company specializing in lead generation, customer service, and back-office functions. Across their reviews, clients consistently praise their professionalism, timely delivery, and alignment with company values, with 100% reporting satisfaction and no areas for improvement. Approximately 67% of reviews highlight their excellent project management and communication skills.
-
$5,000+< $25 / hr1,000 - 9,999New York, NY
Services provided
20% Call Center Services25% Customer Service Outsourcing20% Back Office Outsourcing +4 services10% AI Consulting10% Content Moderation Services10% Finance & Accounting Outsourcing (FAO)5% Data Annotation ServicesSee all 5 projectsHoratio is a customer service outsourcing company that excels in building and managing customer success infrastructures for businesses. Across their reviews, Horatio is praised for their adaptability, effective project management, and proactive communication. Approximately 100% of reviewers noted their responsiveness and integration as part of their teams. Reviewers appreciate their exceptional service and the positive work environment they provide for their employees.
-
$1,000+< $25 / hr1,000 - 9,999Chicago, IL
Services provided
20% Call Center Services25% Customer Service Outsourcing15% Back Office Outsourcing +4 services10% Content Moderation Services10% Data Annotation Services10% Finance & Accounting Outsourcing (FAO)10% Sales OutsourcingSee all 28 projectsHugo Inc. | Top CX Provider is a distinguished company specializing in Contact Center Services, offering comprehensive Customer Support Services across various channels such as email, chat, and phone. The client reviews highlight their adaptability and efficiency, with 100% positive feedback on their seamless integration and ability to enhance customer engagement capabilities, resulting in impressive metrics like a 99.8% accuracy in order processing and fulfillment.
-
$5,000+$100 - $149 / hr50 - 249Denver, CO
Services provided
90% Sales Outsourcing10% Email MarketingSee all 23 projectsGenSales - B2B LeadGen is a company specializing in outbound call center and telemarketing services to generate high-quality B2B leads. They are consistently praised for their professionalism, effective project management, and strong communication skills. With a success rate of up to 5% in response and appointments, 40% of warm leads converting into customers, and generating 4–5 times revenue from leads, GenSales has proven their expertise in lead generation and customer support services.
-
$5,000+$100 - $149 / hr10 - 49Dover, DE
Services provided
60% Sales Outsourcing25% Email Marketing15% CRM Consulting and SISee all 26 projectsFunnel Bakers is a specialized agency focusing on outbound infrastructure and lead generation through customized cold email systems and sales funnels. Across their reviews, clients commend their ability to deliver tailored solutions quickly, with 100% noting timely project management and 78% highlighting their impressive adaptability to client needs, though some suggest increased proactive communication.
-
UndisclosedUndisclosed1,000 - 9,999Garden City, NY
Services provided
70% Call Center Services30% Customer Service OutsourcingSee all 16 projectsGo Answer specializes in Contact Center Services, offering Inbound and Outbound Call Center solutions. The company garners predominantly positive feedback, with clients praising their professionalism and responsiveness. Over 80% of reviewers highlight their effective customer support and cost savings, while a few note areas for improvement such as enhanced bilingual support and better training disclosures.
-
$5,000+Undisclosed250 - 999Dallas, TX
Services provided
15% Call Center Services25% Sales Outsourcing10% Account-Based Marketing +5 services10% Content Marketing10% Demand Generation Marketing10% Digital Strategy10% Email Marketing10% Marketing StrategySee all 23 projectsmemoryBlue is a company offering Contact Center Services, specializing in Outbound Call Center and Telemarketing Services. The reviews reveal a high level of customer satisfaction, with approximately 90% of feedback highlighting their effective lead generation and meeting booking capabilities. A notable 80% of reviewers commend their skilled and responsive team, emphasizing their capability to adapt to client needs efficiently.
-
$25,000+Undisclosed50 - 249Troutman, NC
Services provided
15% Call Center Services25% Demand Generation Marketing25% Sales Outsourcing +2 services20% Account-Based Marketing15% Digital StrategySee all 5 projectsDemandZEN is a company specializing in outbound call center services, focusing on generating qualified opportunities through outbound sales and telemarketing services. The reviews indicate that 100% of clients appreciate their adaptability, communication, and timely delivery. While 67% of reviewers noted the impressive ability of DemandZEN to integrate with clients’ teams, some suggested improving the quality of meetings and attendance rates.
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesLook for Verified Providers
Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn more
Hire with confidence
Clutch Certification badges show the service areas a provider specializes in, backed by 3+ verified, high-rated reviews in the last 24 months. Learn more
Why Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Best US Call Center Agencies
-
$1,000+< $25 / hr50 - 249Denver, CO
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Call Center Services70% Sales Outsourcing20% Other -
$5,000+Undisclosed50 - 249Laguna Beach, CA
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
20% Call Center Services70% Sales Outsourcing10% Other -
$1,000+$25 - $49 / hr250 - 999San Francisco, CA
Ability to deliver
39.4/40.019.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Call Center Services70% Sales Outsourcing20% Other -
$10,000+Undisclosed50 - 249Boca Raton, FL
Ability to deliver
38.6/40.019/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
10% Call Center Services80% Sales Outsourcing10% Other -
$1,000+$100 - $149 / hr250 - 999St. Louis, MO
Ability to deliver
38.3/40.018.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
75% Sales Outsourcing25% Other -
$1,000+< $25 / hr50 - 249Las Vegas, NV
Ability to deliver
38.3/40.019.4/20 Reviews9.8/10 Clients & Experience9.1/10 Market PresenceService focus
10% Call Center Services75% Sales Outsourcing15% Other -
UndisclosedUndisclosed1,000 - 9,999Los Angeles, CA
Ability to deliver
37.1/40.019.6/20 Reviews10/10 Clients & Experience7.5/10 Market PresenceService focus
10% Call Center Services60% Sales Outsourcing30% Other -
$1,000+< $25 / hr50 - 249Chicago, IL
Ability to deliver
35.8/40.017/20 Reviews9.5/10 Clients & Experience9.3/10 Market PresenceService focus
45% Call Center Services15% Sales Outsourcing40% Other -
$1,000+< $25 / hr1,000 - 9,999Chicago, IL
Ability to deliver
35.5/40.016.6/20 Reviews9.4/10 Clients & Experience9.5/10 Market PresenceService focus
20% Call Center Services10% Sales Outsourcing70% Other -
$1,000+$25 - $49 / hr250 - 999Orlando, FL
Ability to deliver
35.3/40.016.2/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
50% Call Center Services50% Other -
$10,000+$25 - $49 / hr250 - 999Simi Valley, CA
Ability to deliver
35.2/40.015.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
70% Sales Outsourcing30% Other -
$1,000+< $25 / hr250 - 999Portland, OR
Ability to deliver
39/40.019.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Call Center Services10% Sales Outsourcing80% Other -
$5,000+< $25 / hr1,000 - 9,999Lexington, KY
Ability to deliver
36.5/40.016.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Call Center Services80% Other -
$1,000+< $25 / hr1,000 - 9,999Wilmington, DE
Ability to deliver
34.4/40.020/20 Reviews4.6/10 Clients & Experience9.8/10 Market PresenceService focus
30% Call Center Services70% Other -
Undisclosed< $25 / hr50 - 249Jackson, MI
Ability to deliver
34.4/40.017.6/20 Reviews8.4/10 Clients & Experience8.3/10 Market PresenceService focus
100% Call Center Services -
$1,000+< $25 / hr250 - 999Doylestown, PA
Ability to deliver
35.1/40.017.4/20 Reviews8.7/10 Clients & Experience9/10 Market PresenceService focus
30% Call Center Services70% Other -
$5,000+Undisclosed250 - 999Austin, TX
Ability to deliver
34.1/40.017.8/20 Reviews8.4/10 Clients & Experience7.9/10 Market PresenceService focus
10% Call Center Services40% Sales Outsourcing50% Other -
$5,000+$25 - $49 / hr50 - 249Austin, TX
Ability to deliver
34/40.017.2/20 Reviews10/10 Clients & Experience6.8/10 Market PresenceService focus
25% Call Center Services25% Sales Outsourcing50% Other -
$5,000+$100 - $149 / hr50 - 249Denver, CO
Ability to deliver
33.8/40.016/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
90% Sales Outsourcing10% Other -
$1,000+< $25 / hr50 - 249Scottsdale, AZ
Ability to deliver
33.7/40.015.6/20 Reviews9.7/10 Clients & Experience8.5/10 Market PresenceService focus
50% Call Center Services50% Other -
$5,000+$100 - $149 / hr10 - 49Dover, DE
Ability to deliver
33.6/40.019/20 Reviews10/10 Clients & Experience4.6/10 Market PresenceService focus
60% Sales Outsourcing40% Other -
$5,000+$25 - $49 / hr250 - 999Home, KS
Ability to deliver
33.6/40.016.2/20 Reviews9.2/10 Clients & Experience8.2/10 Market PresenceService focus
35% Call Center Services25% Sales Outsourcing40% Other -
$1,000+< $25 / hr50 - 249Berkeley, CA
Ability to deliver
35.4/40.017.2/20 Reviews9.2/10 Clients & Experience9/10 Market PresenceService focus
20% Call Center Services20% Sales Outsourcing60% Other -
$10,000+< $25 / hr250 - 999Overland Park, KS
Ability to deliver
34.2/40.017.4/20 Reviews8.2/10 Clients & Experience8.6/10 Market PresenceService focus
20% Call Center Services10% Sales Outsourcing70% Other -
UndisclosedUndisclosed10 - 49King of Prussia, PA
Ability to deliver
33.3/40.016/20 Reviews8.5/10 Clients & Experience8.8/10 Market PresenceService focus
70% Call Center Services30% Other -
$1,000+$50 - $99 / hr50 - 249Farmington, CT
Ability to deliver
33.2/40.015.2/20 Reviews8.3/10 Clients & Experience9.7/10 Market PresenceService focus
100% Sales Outsourcing -
$1,000+Undisclosed250 - 999Nashville, TN
Ability to deliver
33.1/40.015/20 Reviews8.4/10 Clients & Experience9.7/10 Market PresenceService focus
60% Sales Outsourcing40% Other -
$10,000+Undisclosed50 - 249Tampa, FL
Ability to deliver
32.8/40.017.4/20 Reviews9.7/10 Clients & Experience5.8/10 Market PresenceService focus
50% Sales Outsourcing50% Other -
$1,000+< $25 / hr250 - 999Afton, WY
Ability to deliver
35.2/40.018.6/20 Reviews7.1/10 Clients & Experience9.5/10 Market PresenceService focus
25% Call Center Services75% Other -
$25,000+Undisclosed1,000 - 9,999Ogden, UT
Ability to deliver
32.7/40.016.2/20 Reviews9.7/10 Clients & Experience6.8/10 Market PresenceService focus
75% Sales Outsourcing25% Other
Latest Call Centers Articles
See all articles
Answering Services: Professionalism in Customer Service
Professionalism in customer service is essential to retaining customers, building your brand image, and increasing sales.
How to Build a Budget for Call Center Services [With Template]
Call center costs can add up over time, so it’s important that companies establish a thorough budget plan before outsourcing.
U.S. Call Center FAQs
U.S. agencies align with domestic time zones, customer expectations, and regulatory requirements. If you operate in regulated sectors, U.S. providers are more likely to offer HIPAA-ready workflows, PCI DSS–compliant payment handling, and TCPA-aware dialing practices. By partnering with these dedicated firms, you’ll also unlock:
- Accent-neutral, English-first support with strong bilingual (English–Spanish) coverage
- Faster IT/security reviews and data residency within the U.S.
- Local QA and coaching across hubs like Dallas–Fort Worth, Phoenix, Tampa, and Atlanta
For brands competing on customer experience, a U.S.-based partner can lift CSAT, reduce handle time, and preserve brand equity across high-stakes touchpoints.
Pricing depends on variables like channel mix, specialization, and SLAs. On Clutch, most call center firms in America charge:
- Hourly per agent: $25 – $65+ for general inbound; $35 – $75+ for sales/technical roles
- Per-minute (inbound): $0.75 – $1.50+ with tiered volume discounts
- Monthly retainers: $5,000 – $25,000+ for dedicated teams
- Setup/onboarding: $1,000 – $10,000 for scripts, integrations, and training
In addition, costs usually rise with compliance, complex integrations, senior QA, and 24/7 coverage. Make sure to ask for transparent rate cards, pass-through platform fees, and a pilot to validate efficiency before scaling.
- Healthcare and insurance (HIPAA-ready scheduling, prior auth, claims)
- Financial services and fintech (KYC, collections within TCPA/FDCPA)
- E-commerce and retail (order management, returns, cross-sell)
- SaaS and technology (Tier 1/2 support, IT help desk, onboarding)
- Logistics and travel (dispatch, rebooking, customer updates)
- Education and public sector (admissions, learner support, citizen services)
Many U.S.-based call centers offer bilingual teams for national coverage and seasonal surge programs for retail and tax peaks.
Start by outlining your project’s specific goals and constraints. Then, go to Clutch to find trusted firms and evaluate them on:
- Compliance posture – TCPA, HIPAA, PCI DSS, SOC 2; data retention and call recording policies
- Vertical experience – Proven playbooks and QA rubrics for your industry
- Tech stack – Native integrations with your CRM, help desk, WFM, QA, analytics
- Staffing model – Dedicated vs. shared agents, supervisor ratios, training depth, attrition
- Reporting – Real-time dashboards, QA sampling cadence, coaching loops, BI exports
- Scalability – Surge support, disaster recovery, and multi-site redundancy
Remember to clarify SLAs early and align incentives (e.g., quality-weighted performance bonuses) to protect customer experience.
- Guaranteed CSAT or sales metrics without discovery or a pilot
- Vague reports, no access to dashboards, or limited call recordings
- Weak understanding of TCPA, HIPAA, PCI, or state privacy laws (e.g., CCPA)
- High agent churn, thin supervisor coverage, or generic training
- One-size-fits-all pricing with hidden fees for after-hours or bilingual support
- Overreliance on scripts, minimal QA calibration, or poor change management
- No clear disaster recovery plan or multi-site redundancy for continuity
Many firms will vie to catch your attention; make sure to keep a close eye out for these warning signs.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.