Join the Top 5% of World's Tech Companies. Showcase your software expertise on the industry's premier stage. Limited seats available –Get Listed today.

Home

Explore

Schedule

Help

Get Help

PrimeFirms is a leading company directory and awards platform that connects brands with top software, design, marketing, and app development companies. We provide vetted reviews, industry insights, and trends to help businesses grow with the right partners.

For Businesses

Companies Categories Company Ranking Methodology Trends & Insights FAQs

For Companies

Benefits of listing with us Submit An Company All Companies

About US

Team & Story Press Releases Sitemap

Contact

Nad Al Sheba, Dubai, UAE

Top Call Center Companies in the United States

0 rating • 0 reviews

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

Ready to Find Your Perfect Agency?

It's free — No fluff. Hire the top 5% of the world's tech companies and creative agencies.

Get Proposals

Are You a Top Agency?

Get your agency listed today and reach thousands of clients looking for your expertise.

List Agency

Bandalier

Unclaimed

Bandalier is your trusted partner for elevating customer support through expert call center consultants. Our innovative thinking sets a new benchmark in building skilled teams equipped with the tools, training, and guidance to drive exceptional results and lasting growth for rapidly expanding enterprises.

Top Services:

Call Centers

Binghamton, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

Alert Communications

Alert Communications is a 55,000 square foot, 400+ person legal only call center located in Camarillo, CA. Founded in 1965, Alert services thousands of attorneys and hundreds of legal marketing agencies across the nation. [... view Alert Communications profile ]

Top Services:

Call Centers

Camarillo, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

ADL Call Center

Unclaimed

ADL provides all aspects of business telecommunications, phone lines, high speed internet, human resource support, remote team support with software, answering service, administrative support, live chat and custom account services [... view ADL Call Center profile ]

Top Services:

Call Centers

Denver, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

A Better Answer

Unclaimed

A Better Answer - Best since 1971: Best service, best operators and leadership, best at building client relationships [... view A Better Answer profile ]

Top Services:

Business Process Outsourcing

Call Centers

Dallas, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

1st Bytes

Unclaimed

1st Bytes goal is to help you focus on your business without getting hung up on daily technology frustrations. Managing diverse and constantly developing technology is not only stressful but may also lead to a confusing IT vision. [... view 1st Bytes profile ]

Top Services:

Call Centers

Chattanooga, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

iWorker

Unclaimed

iWorker is more than just a platform for finding virtual assistants; it's a social enterprise dedicated to transforming lives. By hiring through the agency, clients gain access to talented bilingual virtual assistants and contribute to supporting individuals from countries in crisis, such as Venezuela, where [... view IWorker profile ]

Top Services:

Business Process Outsourcing

Call Centers

Dover, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

Zinoit

Unclaimed

Zinoit is a potential business outfit that seeks to lead the industry with our customer's satisfaction pertaining to the virtuoso solutions that we provide for their vital B2B functional necessities. Be it sales, marketing or HR, we deliver best in class results. [... view Zinoit profile ]

Top Services:

Call Centers

New Haven, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

Votacall

Unclaimed

Expect more from your business phone system provider. [... view Votacall profile ]

Top Services:

Call Centers

Boston, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

Verint

Unclaimed

Ready to move on from AI experiments to AI outcomes? Verint Platform is cloud-native, built to increase CX automation in your contact center, giving you lower costs while elevating CX. [... view Verint profile ]

Top Services:

Call Centers

Boston, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

Vcall Global

Unclaimed

We agree that every service provider looks for appreciation, but singing self-made praises does not feature in the list of our priorities. [... view Vcall Global profile ]

Top Services:

Business Process Outsourcing

Call Centers

Needham, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

VSA Prospecting

Unclaimed

VSA is a B2B call center that helps clients generate leads and produce new business; our experienced team takes on what internal sales teams don’t want to do, can’t do well, or don’t have time to do. [... view VSA Prospecting profile ]

Top Services:

Call Centers

Unknown: Haddon Township, United States

50 - 99

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

USAnswer

Unclaimed

USAnswer offers specially tailored call answering services in Portland and Maine to make your business available 24/7. Our call answering service in Maine ensures your business growth by handling all customer queries. [... view USAnswer profile ]

Top Services:

Call Centers

Portland, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

The Connected Hive

Unclaimed

The Connected Hive is a Minneapolis-based consulting firm specializing in contact center outsourcing, partner selection, technology implementation, and customer experience strategy. Since its inception in 2020, the boutique agency has guided businesses at no cost to identify and connect with the best-fit [... view The Connected Hive profile ]

Top Services:

Call Centers

Minneapolis, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

TalkAgent

Unclaimed

TalkAgent is the brain child of a team comprising of dedicated professionals having extensively proven track record in customer service/support and sales. [... view TalkAgent profile ]

Top Services:

Call Centers

New York City, United States

100 - 249

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

TTEC

Unclaimed

TTEC combines BPO services design, strategic consulting, technology platforms, and operations excellence to deliver experiences that captivate customers and dramatically improve the bottom line. They help companies reduce customer effort, enable contact center employees, and continuously optimize business [... view TTEC profile ]

Top Services:

Business Process Outsourcing

Call Centers

Austin, United States

1000 & Up

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

Signius Communications

Unclaimed

Signius Communications has 12 locations across the United States, providing expert call center solutions. [... view Signius Communications profile ]

Top Services:

Call Centers

New York City, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

Service 800

Unclaimed

For more than 30 years, SERVICE 800 has been designing programs and providing resources to measure Customer Experience every day. The SERVICE 800 methodology delivers the accurate metrics you need to build and measure an effective customer journey map. SERVICE 800 programs reveal the actions and behaviors [... view Service 800 profile ]

Top Services:

Call Centers

Minnetonka, United States

250 - 499

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

Select Answering Service

Unclaimed

Select Answering Service gives you peace of mind with inbound call center solutions for live 24-hour emergency and after-hours virtual receptionist support. Free trials. No Obligation Quotes. Big Savings. [... view Select Answering Service profile ]

Top Services:

Call Centers

New York City, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

Scalemill

Unclaimed

We offer technology companies of all sizes dedicated sales, support and success teams. Unlike other 'call centers', we only cater to SaaS products and our expertise lies in B2B prospecting. Our management team collectively has more than two decades of technology sales experience and through our expert talent we ensure

Top Services:

Call Centers

Sheridan, United States

100 - 249

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

RealVoice

Unclaimed

Hospitality Call Center. [... view RealVoice profile ]

Top Services:

Call Centers

Memphis, United States

100 - 249

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

QTAS

Unclaimed

Exceptional customer care and service are not just buzzwords at QTAS. Everyone on our staff, from managers to call center agents, is highly trained, accessible, and responsive [... view QTAS profile ]

Top Services:

Call Centers

Quincy, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

Parkway Message Center

Unclaimed

Award-Winning Live Answering Services. HIPAA Compliant. 40+ Years of Experience. Superior Nationwide Solutions [... view Parkway Message Center profile ]

Top Services:

Call Centers

Rosendale, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

Med Communications

Unclaimed

Med Communications is a leading provider of comprehensive global medical affairs services, including medical information contact centers, scientific content development, and pharmacovigilance. www.medcommunications.com [... view Med Communications profile ]

Top Services:

Call Centers

Memphis, United States

100 - 249

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

LawyerLine

Unclaimed

LawyerLine helps busy lawyers with call intake, outbound prospecting, and other front office services. [... view LawyerLine profile ]

Top Services:

Call Centers

Bernardos, United States

50 - 99

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

LK Marketing

Unclaimed

You may contract for as briefly as a month or ongoing for as long as your need continues - LK Marketing supports you all the way. [... view LK Marketing profile ]

Top Services:

Call Centers

Oconomowoc, United States

Under 49

PrimeFirms Score

0.0

0 reviews

Visit Website

View Profile

Services Related to Call Centers

Latest Insights

Stay updated with the latest trends, tips, and insights from the company world

View All Blogs →

Fetching articles...

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 9 - 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?

Bandalier

Alert Communications

ADL Call Center

A Better Answer

1st Bytes

iWorker

Zinoit

Votacall

Verint

Vcall Global

VSA Prospecting

USAnswer

The Connected Hive

TalkAgent

TTEC

Signius Communications

Service 800

Select Answering Service

Scalemill

RealVoice

QTAS

Parkway Message Center

Med Communications

LawyerLine

LK Marketing

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?