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Nad Al Sheba, Dubai, UAE

Top Call Center Companies in the United States

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Call center service providers in the United States deliver across a wide operational range, from inbound customer support and outbound sales calling t...Read More

List of Top Call Center Companies in the United States

Rankings updated: Jul 21, 2026

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Helpware CX

Unclaimed

Helpware is a specialized provider of customer care services, offering expertise in both inbound and outbound call center operations. The company consistently receives high praise for its ability to customize solutions, leading to seamless integration with clients' needs. Approximately 80% of reviewers highlight Helpware's proactive approach and strong project management skills, while 90% emphasize its cultural and operational alignment with client goals, reflecting an overall positive reception.Show MoreSee all 46 projects

Top Services:

Call Centers

Lexington, United States

1,000 - 9,999

$25/hr

$5,000+

PrimeFirms Score

0.0

0 reviews

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GenSales

Unclaimed

A leader in the market since 2002, GenSales was a pioneer in the Appointment Setting and Lead Generation industry. Based in Denver, Colorado, GenSales is an outsourced sales enhancement company that specializes in decision-maker-directed sales activity. We are a sales support firm focused on helping companies improve

Top Services:

Call Centers

Denver, United States

Under 49

$20/hr

Under $1,000

PrimeFirms Score

0.0

0 reviews

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ForceMultiply

Unclaimed

ForceMultiply is a call center service. Launched in 2024, the company is located in Wilmington, Delaware. Their team offers Call Center Services and Back Office Outsourcing.Read more

Top Services:

Call Centers

HR Services

Wilmington, United States

50 - 249

$25/hr

$1,000+

PrimeFirms Score

0.0

0 reviews

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Davinci Virtual Office Solutions

Unclaimed

Davinci Virtual Office Solutions specializes in Contact Center Services, providing Customer Support, Inbound and Outbound Call Center, and Telephonic Support. Their reviews highlight exceptional customer service and efficiency, with 100% of reviewers praising their promptness and professionalism. Clients note significant cost savings and improved call management, with 90% mentioning seamless call handling and a marked reduction in missed calls.Show MoreSee all 20 projects

Top Services:

Call Centers

Salt Lake City, United States

50 - 249

$25/hr

Undisclosed

PrimeFirms Score

0.0

0 reviews

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Dalerio Consulting

Unclaimed

Dalerio Consulting is an international Customer Support, Marketing and Business Process Outsourcing company with rapid growth and steady foundation [... view Dalerio Consulting profile ]

Top Services:

Call Centers

New York City, United States

50 - 99

$10/hr

$1,000 - $10,000

PrimeFirms Score

0.0

0 reviews

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Complete Call Solutions

Unclaimed

Complete Call Solutions is a Contact Center Services provider offering inbound and outbound call center support, customer care services, and telephonic support. Reviewers consistently praise their ability to handle Tier 1 customer support efficiently and scale services as needed, with 75% highlighting their responsiveness and reliability. They are noted for strengths in customer engagement, quick response times, and effective problem-solving, although some suggest improvements in call transferring and initial setup guidance.Show MoreSee all 19 projects

Top Services:

Call Centers

Omaha, United States

50 - 249

$25/hr

$1,000+

PrimeFirms Score

0.0

0 reviews

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Calling Agency

Unclaimed

CallingAgency is your trusted partner in driving business growth through expert B2B lead generation, cold calling, appointment setting, and telemarketing services. [... view Calling Agency profile ]

Top Services:

Call Centers

New Castle, United States

100 - 249

$25/hr

$1,000 - $10,000

PrimeFirms Score

0.0

0 reviews

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CTC Teleservices

Unclaimed

CTC TeleServices is a highly experienced staff with cutting-edge technologies. We take a straightforward approach to every customer engagement and deliver industry-leading outcomes! Our clients credit CTC's timeliness, innovation, and strict attention to quality for the success of their initiatives. TC offers [... view CTC Teleservices profile ]

Top Services:

Call Centers

Sycamore, United States

Under 49

$24/hr

$10,000 - $25,000

PrimeFirms Score

0.0

0 reviews

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CIENCE Technologies

Unclaimed

CIENCE Technologies is a B2B Lead Generation and Sales Acceleration Company [... see all CIENCE Technologies reviews ]

Top Services:

Call Centers

Denver, United States

1000 & Up

$25/hr

$1,000 - $10,000

PrimeFirms Score

0.0

0 reviews

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Ansafone Contact Centers

Ansafone Contact Centers is a provider of comprehensive Call Center Services, including Customer Support and Telephonic Support. Reviews highlight their exceptional ability to handle high call volumes and their flexibility in adapting to changing project needs. Approximately 100% of reviewers appreciated their skilled agents and effective project management, with no major complaints noted.Show MoreSee all 1 projects

Top Services:

Call Centers

Sales Services

Ocala, United States

250 - 999

$2549/hr

$1,000+

PrimeFirms Score

0.0

0 reviews

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Alltek Services

Alltek Services is an IT solutions provider specializing in upgrading and maintaining IT infrastructure, including cybersecurity, servers, and office equipment. The reviews highlight their prompt responsiveness and effective collaboration, with 100% of feedback indicating minimal downtime and satisfaction with their services. Alltek Services is commended for their knowledgeable and personable team, led by owner Taher.Show MoreSee all 1 projects

Top Services:

Managed IT Services

Call Centers

Cloud Consulting

+2 more

Lakeland, United States

10 - 49

$100149/hr

$1,000+

PrimeFirms Score

0.0

0 reviews

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Five9, Inc

Unclaimed

Five9 delivers comprehensive CCaaS solutions, empowering businesses to create exceptional customer experiences through expert support, advanced technology, and customer-focused strategies. [... view Five9, Inc profile ]

Top Services:

Business Process Outsourcing

Call Centers

San Ramon, United States

500 - 999

$149/hr

PrimeFirms Score

0.0

0 reviews

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GBC Digital Marketing

Unclaimed

GBC Digital Marketing is a Houston-based firm dedicated to helping clients make more money with cutting-edge digital solutions. Founded in 2004, we specialize in SEO strategies (Search Engine Optimization), lead generation, PPC advertising and Artificial Intelligence technologies. Our solutions are all [... view GBC Digital Marketing profile ]

Top Services:

Call Centers

Houston, United States

Under 49

$1,000 - $10,000

PrimeFirms Score

0.0

0 reviews

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AI bees

Unclaimed

AI bees is a consulting firm specializing in BI and Big Data Consulting & SI, focusing on lead generation and process simplification. The company received positive feedback for delivering quality leads, with 100% of reviewers noting their impressive lead generation capabilities, although some mentioned a need for faster communication.Show MoreSee all 95 projects

Top Services:

Content Marketing

Sales Services

Call Centers

+2 more

San Francisco, United States

50 - 249

$1,000+

PrimeFirms Score

0.0

0 reviews

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Outbound System

Unclaimed

Outbound System is a digital marketing company specializing in cold email marketing. Clients consistently praise their effective communication and impressive outcomes, with 100% of reviews highlighting successful high-intent responses and new client acquisition. While the platform shows a slight learning curve, its value and competitive pricing make it an attractive option for businesses.Show MoreSee all 2 projects

Top Services:

Sales Services

Call Centers

Social Media Marketing

Los Angeles, United States

10 - 49

$1,000+

PrimeFirms Score

0.0

0 reviews

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Westpark Communications

Unclaimed

Customized to suit your individual needs, Westpark Communications embodies the quintessence of a phone answering service provider that impeccably aligns with your requirements.

Top Services:

Call Centers

Spring, United States

Under 49

PrimeFirms Score

0.0

0 reviews

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Starry Solutions

Unclaimed

Starry Solutions is more than just a virtual receptionist; we act as an extension of your team. Our US-based team learns the ins and outs of your home service business, providing knowledgeable answers to build rapport with every caller. Regain your work-life balance, increase lead conversion, and nurture [... view Starry Solutions profile ]

Top Services:

Call Centers

San Diego, United States

Under 49

Under $1,000

PrimeFirms Score

0.0

0 reviews

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Premier NX

Unclaimed

IT managed services company Premier NX was founded in 2003. The team offers IT managed services and Call Center Services.Read more

Top Services:

Call Centers

Managed IT Services

Accounting

+4 more

New Providence, United States

1,000 - 9,999

$25,000+

PrimeFirms Score

0.0

0 reviews

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One Contact Center

Unclaimed

A minority-owned BPO company specializing in customer service, sales, and recruitment process outsourcing. Leveraging award-winning innovations in training and coaching, the agency delivers exceptional customer experiences while boosting satisfaction, loyalty, and operational efficiency. [... view One Contact Center profile ]

Top Services:

Business Process Outsourcing

Call Centers

Thousand Oaks, United States

500 - 999

$1,000 - $10,000

PrimeFirms Score

0.0

0 reviews

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NexRep

Unclaimed

Offering Contact & Call Center Services. Experience is everything. At NexRep, we know that creating exceptional experiences for our Marketplace Contractors inspires them to create exceptional customer experiences. [... view NexRep profile ]

Top Services:

Business Process Outsourcing

Call Centers

Portland, United States

250 - 499

Under $1,000

PrimeFirms Score

0.0

0 reviews

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HiredSupport

Unclaimed

With a legacy dating back to 2016, HiredSupport stands as a true trailblazer in the outsourced customer support realm. [... view HiredSupport profile ]

Top Services:

Call Centers

Rancho Cucamonga, United States

Under 49

Under $1,000

PrimeFirms Score

0.0

0 reviews

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Global Response

Unclaimed

Global Response is a company specializing in Contact Center Services, offering comprehensive Customer Support and Inbound Call Center solutions. Reviews indicate highly responsive and attentive service, with 100% of clients commending their customer care capabilities and strategic partnership approach. Their ability to save clients substantial time and costs is repeatedly highlighted, although some suggest enhancements in technology for improved service delivery.Show MoreSee all 9 projects

Top Services:

Call Centers

Managed IT Services

Sales Services

Margate, United States

1,000 - 9,999

Undisclosed

PrimeFirms Score

0.0

0 reviews

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ContactPoint 360

ContactPoint 360 helps the worlds premium brands transform customer experience. [... view ContactPoint 360 profile ]

Top Services:

Call Centers

Texas City, United States

1000 & Up

Under $1,000

PrimeFirms Score

0.0

0 reviews

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Clever DM

Unclaimed

Clever Digital Marketing delivers exceptional digital marketing solutions. Our passion is helping brands achieve sustained growth. We've become a leading Toronto agency by mastering the features of Facebook and Google advertising so that every campaign delivers real results - no wasted dollars! Our team works [... view Clever DM profile ]

Top Services:

Call Centers

Riverside, United States

Under 49

$10,000 - $25,000

PrimeFirms Score

0.0

0 reviews

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Centro

Unclaimed

Centro is a HR Outsourcing company. The Winchester, Virginia-based firm specializes in HR Outsourcing and Call Center Services.Read more

Top Services:

HR Services

Call Centers

Managed IT Services

+1 more

Winchester, United States

1,000 - 9,999

Undisclosed

PrimeFirms Score

0.0

0 reviews

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Services Related to Call Centers

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Frequently asked questions

Call center services provide inbound and outbound customer communication including support, telemarketing, order processing, helpdesk, appointment scheduling, and lead qualification through phone, email, chat, and social media.

Outsourcing reduces costs by 30-50%, provides 24/7 multilingual support, improves satisfaction, and scales instantly during peaks without hiring overhead. Professional agents deliver consistent brand experiences.

Inbound services cost $0.75-$1.25 per minute or $8-$25/hour per agent. Outbound ranges from $20-$40/hour. Dedicated agents cost $2,000-$4,500/month per agent depending on location and expertise.

Prioritize industry experience, multilingual capabilities, robust QA processes, workforce management tools, and omnichannel support. Check agent training, technology stack, and client satisfaction metrics.

Inbound handles incoming inquiries, support, and orders. Outbound proactively contacts prospects for lead generation, telemarketing, and surveys. Many businesses benefit from combining both services.

Page 6 - Top Call Center Companies in the United States

Top Call Center Companies in the United States

List of Top Call Center Companies in the United States

Ready to Find Your Perfect Agency?

Are You a Top Agency?

Helpware CX

GenSales

ForceMultiply

Davinci Virtual Office Solutions

Dalerio Consulting

Complete Call Solutions

Calling Agency

CTC Teleservices

CIENCE Technologies

Ansafone Contact Centers

Alltek Services

Five9, Inc

GBC Digital Marketing

AI bees

Outbound System

Westpark Communications

Starry Solutions

Premier NX

One Contact Center

NexRep

HiredSupport

Global Response

ContactPoint 360

Clever DM

Centro

Services Related to Call Centers

Latest Insights

Frequently asked questions

What are call center services?

Why should businesses outsource call center services?

How much do call center services cost?

How do I choose the best call center company?

What is the difference between inbound and outbound call centers?