Elevate customer experience and streamline operations with vetted call center companies. Browse our curated list of call centers based in the US to find teams aligned with your customers' cultural and language needs.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
IdeasUnlimited offers 24/7/365 inbound and outbound call center services, covering customer support, technical support, sales, and multilingual operations. Founded in 2010, the agency delivers offshore and remote support for global businesses across eCommerce, healthcare, real estate, and finance...
Top Services:
- Call Centers
- Phone Answering Services
- IT Services
- BPO
- Customer Support
- Show more
- Location
- Sugar Land, Texas
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $10/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Moneypenny is a call center provider that staffs 24/7 answering services and contact center outsourcing for businesses across legal, healthcare, real estate, finance, and home services, with bilingual receptionists, appointment scheduling, call dispatch, and CRM integration included...
Top Services:
- Call Centers
- Phone Answering Services
- Customer Support
- Location
- Duluth, Georgia
- Number of Employees
- 1000 & Up
- Minimal Budget
- Under $1,000
- Portfolios Count
- 4 Projects Listed
Munzai Solutions provides B2B call center services covering cold calling, inbound call management, and customer support, with each engagement staffed by dedicated SDRs working 40 hours per week. The call center company's packages include a US-based dialer, project manager, and weekly reporting...
Top Services:
- Customer Support
- Business Consulting
- Call Centers
- Email Marketing
- CRM Consulting
- Show more
- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 12 Projects Listed
AnswerConnect offers 24/7 live call answering, inbound call center solutions, live chat, and appointment scheduling for businesses across legal, healthcare, real estate, IT, and franchise sectors. Voted Best Answering Service for 2026, the call center company answers 99% of calls within four rings...
Top Services:
- Call Centers
- Phone Answering Services
- Customer Support
- Location
- Portland, Oregon
- Number of Employees
- 1000 & Up
- Minimal Budget
- Under $1,000
Answering365 has been providing answering services for businesses since 1989, covering live call answering, virtual receptionist, appointment scheduling, and emergency dispatch. Its operators are bilingual in English and Spanish, HIPAA-compliant, and work from custom scripts...
Top Services:
- Call Centers
- Phone Answering Services
- Location
- Los Angeles, California
- Number of Employees
- Under 49
Call Management Resources provides 24/7 live answering, custom call center services, IT helpdesk support, live call screening, and HIPAA-compliant messaging for businesses across healthcare, legal, manufacturing, HVAC, property management, and government sectors...
Top Services:
- BPO
- Call Centers
- Phone Answering Services
- Location
- Columbus, Ohio
- Number of Employees
- 50 - 99
- Minimal Budget
- Under $1,000
Ambs Call Center is a family-owned call center provider operating continuously since 1932, that provides 24/7 live phone answering, virtual receptionist, medical answering, AI receptionist, employee call-off hotline, and appointment scheduling from US-based centers in Jackson, Michigan and Tampa, Florida...
Top Services:
- Phone Answering Services
- Call Centers
- Location
- Jackson, Michigan
- Number of Employees
- 100 - 249
Blue Valley Marketing runs inbound and outbound call center operations covering lead generation, B2B telemarketing, customer service, omnichannel support, market research, customer win-back, live chat, and order processing. It operates with bilingual support from offices in Kansas and California...
Top Services:
- Call Centers
- Customer Support
- BPO
- Phone Answering Services
- Show more
- Location
- Home, Kansas
- Number of Employees
- 250 - 499
Tele Direct is a call center provider that handles patient scheduling, claims support, lead qualification, seminar reservations, Tier 1 tech support, appointment setting, and outbound telesales, with bilingual English and Spanish agents and dedicated account management on every account...
Top Services:
- Phone Answering Services
- Call Centers
- Location
- Sacramento, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $100/hr
Described as the largest answering service in Texas, TAS Unitedoffers live answering, automated answering, virtual receptionist, appointment scheduling, healthcare triage, help desk, and order entry, with HIPAA compliance and HITRUST certification across all platforms...
Top Services:
- Phone Answering Services
- Call Centers
- Location
- San Antonio, Texas
- Number of Employees
- Under 49
With 3.6 million calls handled and 97.6% answered within three rings, Face For Business providestelephone answering, virtual receptionist, outsourced switchboard, appointment booking, and live chat services to UK businesses across legal, healthcare, construction, accountancy, and retail sectors...
Top Services:
- Phone Answering Services
- Call Centers
- Customer Support
- Location
- Burscough, United Kingdom
- Number of Employees
- Under 49
- Portfolios Count
- 5 Projects Listed
Nexa emerges as a trailblazing 24/7 virtual phone answering service renowned for its nationwide operations across the United States. Our forte lies in delivering unparalleled customer experiences through technology-driven call answering solutions, orchestrated by our adept virtual receptionists who possess...
Top Services:
- Phone Answering Services
- Call Centers
- Location
- Phoenix, Arizona
- Number of Employees
- 100 - 249
Reexia is a UK-based B2B lead generation and telemarketing agency helping companies connect with decision-makers and generate qualified business opportunities. Through targeted outreach, data-driven campaigns, and a combination of telemarketing and email marketing, Reexia supports organisations look...
Top Services:
- Call Centers
- Email Marketing
- Direct Marketing
- SEO
- BPO
- Show more
- Location
- Birmingham, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Call center agency Answering Service Care empowers your customer operations with 24/7 live chat, expert lead intake, appointment scheduling, and HIPAA-compliant secure messaging. We ensure every customer interaction is seamless, professional, and reliable, so you never miss a lead or opportunity...
Top Services:
- Phone Answering Services
- Call Centers
- Customer Support
- BPO
- Show more
- Location
- Margate, Florida
- Number of Employees
- Under 49
- Portfolios Count
- 3 Projects Listed
With a 98% client retention rate, Uassist.ME provides nearshore bilingual BPO contact center programs and virtual assistant services to US and Canadian businesses. BPO programs cover customer service, technical support, sales, healthcare, legal process, and financial services...
Top Services:
- BPO
- Call Centers
- Phone Answering Services
- Customer Support
- Show more
- Location
- Miami, Florida
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $1,000 - $10,000
OBI Services provides end-to-end call center services, using advanced tools and experienced multilingual agents to ensure customer satisfaction. A history of client success stories highlights our expertise in customer care operations...
Top Services:
- BPO
- Call Centers
- Digital Marketing
- Market Research
- Transcription Services
- Show more
- Location
- Dipolog City, Philippines
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $3/hr
- Minimal Budget
- Under $1,000
Responsive Answering Service is a call center agency delivering seamless onboarding and tailored communication solutions for global brands. A broad client portfolio underscores our work in call handling, appointment scheduling, and sales intake...
Top Services:
- Call Centers
- Phone Answering Services
- Location
- Coral Gables, Florida
- Number of Employees
- Under 49
Internet Nerdz stands as a premier technology services and consulting firm, dedicated to crafting innovative solutions tailored to meet the intricate demands of your digital transformation journey. With a steadfast commitment to excellence, we specialize in developing cutting-edge strategies and solutions...
Top Services:
- IT Services
- Managed Services
- Cloud Consulting
- Cybersecurity
- IT Compliance Solution
- Show more
- Location
- Pensacola, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Founded in 2000, Epicenter boasts a proven track record of success, working with global industry leaders across diverse sectors. Our delivery centers in India and South Africa allow us to provide seamless, high-quality service around the clock.Our unwavering commitment to customer satisfaction has...
Top Services:
- BPO
- Call Centers
- HR Outsourcing
- Staff Augmentation
- Show more
- Location
- Mumbai, India
- Number of Employees
- 1000 & Up
AnswerForce delivers a suite of live, genial, and proficient phone answering services, alongside virtual reception solutions and beyond. Our seasoned team of customer-centric agents tend to your calls continuously, all year round, allowing you to concentrate on advancing your enterprise...
Top Services:
- Phone Answering Services
- Call Centers
- Location
- Portland, Oregon
- Number of Employees
- 100 - 249
- Minimal Budget
- Under $1,000
Offering Contact & Call Center Services. At Connectica Solutions, our main focus is to help you “Connect”. Connect with your customers, your employees, providers and partners using the most efficient communication channels and the latest technology to your advantage...
Top Services:
- Digital Marketing
- Phone Answering Services
- Call Centers
- BPO
- Show more
- Location
- Houston, Texas
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $100/hr
From individuals and entrepreneurs, small and medium-sized businesses, right through to large corporations and government bodies, our administrative assistants are helping our clients become more efficient by streamlining their processes...
Top Services:
- Customer Support
- BPO
- Market Research
- Transcription Services
- Translation Services
- Show more
- Location
- Edinburgh, United Kingdom
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $24/hr
Betties virtual receptionists are specially trained by industry experts to masterfully navigate the legal intake process, schedule consultations, screen calls and take messages. We proudly support solo and small law firms across the US and Canada...
Top Services:
- Call Centers
- Phone Answering Services
- Location
- Scottsdale, Arizona
- Number of Employees
- Under 49
Answering Legal, Inc. provides law firms with a professional, highly trained answering service for any sized law firm. 24/7 live virtual receptionists!...
Top Services:
- Phone Answering Services
- Call Centers
- Location
- Nesconset, New York
- Number of Employees
- 250 - 499
SAS specializes in tailored phone answering services, catering precisely to clients' unique business requirements. Our committed support team undergoes rigorous training to deliver outstanding solutions, encompassing a wide spectrum of needs, such as general customer service, billing inquiries, sales...
Top Services:
- Call Centers
- Phone Answering Services
- Digital Marketing
- Location
- Philadelphia, Pennsylvania
- Number of Employees
- 100 - 249
We manage the call center , sales and customer service traffic to minimize your capital expenses and maximize your profits. Our reliable, cost-effective service enhances your customer service reputation and complements your corporation’s branding and marketing efforts...
Top Services:
- Call Centers
- Phone Answering Services
- Location
- New York City, New York
- Number of Employees
- Under 49
We are a telecommunications company with personalized call center solutions who provide the highest quality & most reliable customer service...
Top Services:
- Call Centers
- Phone Answering Services
- Location
- Houston, Texas
- Number of Employees
- Under 49
Hastings Humans is a full service call center and phone answering service. Hastings Humans provides its clients that competitive advantage of the human touch - and at a much lower cost than an in-house call center and with better customer service experience and close ratio than with IVR. Hastings is a...
Top Services:
- Call Centers
- Phone Answering Services
- Location
- Austin, Texas
- Number of Employees
- Under 49
AnswerCalifornia gets your customers out of “Voicemail Jail”. Professionalism plays an integral part in providing superior customer care. Your customer and prospects will feel comfortable choosing and staying with your business. One phone call is all it takes to make your customers satisfied that a...
Top Services:
- Call Centers
- Phone Answering Services
- Location
- El Cajon, California
- Number of Employees
- Under 49
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...
Top Services:
- Call Centers
- Phone Answering Services
- Location
- Camarillo, California
- Number of Employees
- Under 49
Established in 2011, Lexvia provides extremely cost-effective, round-the-clock support services for personal injury law firms. Our team members have an in-depth knowledge of the civil litigation process for plaintiff personal injury firms and are trained to work with all case management systems...
Top Services:
- BPO
- Call Centers
- Location
- New York City, New York
- Number of Employees
- Under 49
We know that as a business owner, building your business is one of the most important, and difficult, things to do. Whether it’s acquiring new customers, managing day-to-day operations, fighting those everyday fires there’s always something to be done, and if you’re interrupted by answering telephone...
Top Services:
- Phone Answering Services
- Call Centers
- Location
- Luton, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $10/hr
- Minimal Budget
- Under $1,000
AnswerMTI is a professional 24×7 live telephone answering service providing affordable customer service solutions since 1982...
Top Services:
- Phone Answering Services
- Call Centers
- Location
- Atlanta, Georgia
- Number of Employees
- Under 49
Davinci Virtual Office Solutions is the global provider of virtual offices, live receptionist services, business addresses, day offices, meeting rooms, coworking and workspace solutions...
Top Services:
- Call Centers
- Phone Answering Services
- Location
- Salt Lake City, Utah
- Number of Employees
- 100 - 249
Proudly Canadian-owned and operated, AnswerPlus has delivered award-winning 24/7 call answering services for over 60 years...
Top Services:
- Phone Answering Services
- Call Centers
- Customer Support
- BPO
- Managed Services
- Show more
- Location
- Hamilton, Canada
- Number of Employees
- 250 - 499
LEX Reception keeps law human. We provide 24/7 legal receptionist services for law firms and solo attorneys, answering every call with the kind of understanding that only real people can offer. Our service helps our clients intake faster, rank higher, win more, and lawyer better...
Top Services:
- Call Centers
- Phone Answering Services
- Location
- Portland, Oregon
- Number of Employees
- 250 - 499
Contact Center Source has been the most preferred partner of customer service, technical support, Back Office, and global services with 12+ languages capability for companies across North America, Australia, and EMEA region...
Top Services:
- Phone Answering Services
- Call Centers
- Customer Support
- BPO
- Market Research
- Show more
- Location
- Cairo, Egypt
- Number of Employees
- 250 - 499
- Minimal Budget
- $1,000 - $10,000
Equivity provides dedicated virtual assistant services to individuals, and to entrepreneurs and businesses looking for paralegal, administrative, marketing and bookkeeping support...
Top Services:
- Call Centers
- Accounting
- BPO
- PPC
- Digital Marketing
- Show more
- Location
- Las Vegas, Nevada
- Number of Employees
- Under 49
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...
Top Services:
- Call Centers
- Phone Answering Services
- Location
- Portland, Maine
- Number of Employees
- Under 49
We are committed to saving you time and money under our outsourcing modality; as well as adapt your business to new technological trends...
Top Services:
- Call Centers
- Accounting
- Business Consulting
- Mobile App Development
- Software Development
- Show more
- Location
- San Jose, Costa Rica
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
Origo offers a platform solution for fast-growth, mid-market companies, that enables operational improvement. We give our partners the people, process, tech, and data that they need to accelerate their growth, scale operations, while reducing their overhead...
Top Services:
- Call Centers
- Customer Support
- Business Consulting
- BPO
- PPC
- Show more
- Location
- Melbourne, Australia
- Number of Employees
- 1000 & Up
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...
Top Services:
- SEO
- Digital Marketing
- PPC
- Social Media Marketing
- Web Design
- Show more
- Location
- Houston, Texas
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
The powerhouse of B2B lead generation, Abstrakt Marketing Group is uniquely poised to maximize your growth potential. Founded a little over 10 years ago in St. Louis, we now serve 1700+ clients across the nation with 550 employees at our disposal! Our full-service approach and comprehensive inbound/outbound...
Top Services:
- Content Marketing
- Social Media Marketing
- Digital Marketing
- Graphic Design
- Creative Services
- Show more
- Location
- St. Louis, Missouri
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
AnswerFirst helps businesses stay connected with real, helpful people answering every call day or night. No bots. No scripts. Just trained Customer Service Professionals who know how to support your customers when it matters most...
Top Services:
- Phone Answering Services
- Call Centers
- Customer Support
- Location
- Tampa, Florida
- Number of Employees
- 100 - 249
- Minimal Budget
- Under $1,000
Our core value at ROI CX Solutions is delivering tailored call center outsourcing solutions that scale with your business. Impressive outcomes define our legacy in customized scripting, agent training, and seamless onshore-offshore staffing blends—ensuring 24/7 support that drives exceptional customer...
Top Services:
- Call Centers
- BPO
- Customer Support
- Phone Answering Services
- Show more
- Location
- American Fork, Utah
- Number of Employees
- 1000 & Up
- Portfolios Count
- 3 Projects Listed
Customer Contact Services remains committed to delivering exceptional support and boosting customer satisfaction through call center services. Our broad client portfolio highlights our proficiency in live agent response, cost management, and customizable solutions for diverse industries...
Top Services:
- Call Centers
- Location
- Minnetonka, Minnesota
- Number of Employees
- 250 - 499
- Portfolios Count
- 3 Projects Listed
At Netsec, a distinguished IT consulting firm, we specialize in the management of intricate networks and security infrastructure, demonstrating our expertise across a diverse range of technologies...
Top Services:
- Cybersecurity
- IT Services
- IT Compliance Solution
- Cloud Consulting
- Managed Services
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $1,000 - $10,000
CallingAgency books qualified B2B appointments with decision makers for your sales team. We have served more than 2,100+ businesses across 50+ industries in the US, Canada, and Australia...
Top Services:
- Call Centers
- Customer Support
- Digital Marketing
- Location
- New Castle, Delaware
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
CIENCE Technologies is a B2B Lead Generation and Sales Acceleration Company...
Top Services:
- Email Marketing
- Digital Marketing
- Call Centers
- Location
- Denver, Colorado
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Call Centers Specializations
Services Related to Call Centers
Popular Services
Why companies trust DesignRush
Every agency is independently vetted before it can be listed or ranked
4.8
4.8Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.
5 Frequently Asked Questions About Call Center Providers
What services do call centers provide?
Call centers provide comprehensive services to support customer experiences and business operations. They generally fall under 5 categories:
- Inbound call center services: Handling incoming customer inquiries and needs, including customer support, technical troubleshooting, order tracking and returns, account updates, and billing inquiries.
- Outbound call center services: Conducting customer outreach activities, such as sales calls, lead generation, customer surveys, feedback collection, and appointment setting.
- Omnichannel call center services: Managing customer interactions across multiple channels, including phone, SMS messaging, social media, live chat, and email.
- Automated call center services: Using interactive voice response (IVR), chatbots, knowledge bases, and AI-based tools to resolve routine requests and support agents.
- Virtual call center services: Providing the above services through remote or geographically distributed teams using cloud contact center platforms (CCaaS), VOIP, and workforce management tools.
Additionally, there are also specialized call centers that provide industry-specific services, such as insurance verification for healthcare and medical institutions, KYC checks for financial services, and citizen surveys for government agencies.
What is the difference between multichannel, omnichannel, and optichannel support?
Multichannel aims to reach customers through multiple channels (e.g., voice, chat, email, and social), but channels operate independently with limited shared context, which can create inconsistent customer experiences.
Omnichannel seeks to provide a consistent and continuous customer experience through all touchpoints by having a unified database and integrated system for conversation history and customer data. As a result, omnichannel strategies are often costly and require large teams to cover all customer channels.
Optichannel focuses on prioritizing and routing customers to the most effective communication channel for specific inquiries, optimizing costs rather than maximizing presence. This strategy often selects the highest customer touchpoints by analyzing customer behavior, preferences, and market trends.
How do these companies use AI?
Call center companies are using AI to improve contact center agent efficiency, service quality, and customer experience through the following:
- AI-driven self-service (e.g., conversational IVRs, chatbots, and virtual assistants) to handle end-to-end conversations and routine issues with minimal human involvement.
- AI agents assist live customer service representatives with real-time suggestions, knowledge-based answers, and automated wrap-up notes.
- Performance monitoring using speech-text analytics to evaluate agent-client interactions, flag issues, and recommend coaching actions.
- Predictive analytics to anticipate high contact volumes, staffing needs, and customer drivers (e.g., repeat contacts and churn risk).
- Intelligent call routing that uses intent detection and customer context to route inquiries to the right department or expert.
How to decide between outsourcing call centers vs. in-house call centers?
The answer depends on your support complexity, demand volatility, compliance needs, desired control, and internal team capabilities. Below is a cost-benefit analysis to help you:
| Outsource call centers | In-house call centers | |
| Advantages |
|
|
| Disadvantages |
|
|
| Best for |
|
|
When to choose offshore, onshore, or nearshore providers?
Onshore call centers operate within the same country as your business, enabling better time-zone overlap, cultural alignment, and ease of management through site visits and tighter governance. However, they often have higher costs and, in some markets, it is harder to hire at scale.
Choose onshore call center companies if you want higher control, strong brand alignment, and close collaboration with internal teams.
Nearshore call center companies are located near your country or region, making them more cost-effective than onshore and easier to collaborate with than offshore. While time zone and cultural alignment are not guaranteed, many providers build teams around your processes, language needs, and operating hours.
Choose nearshore if you want to balance cost, collaboration, and operational control.
Offshore call center providers are based in distant countries and are often selected for cost efficiency, scale, and 24/7 coverage. However, cultural and linguistic barriers, time zone compatibility, and limited quality control can be issues.
Choose offshore call center companies if you need scalable coverage, multilingual capacity, and can operate effectively with structured governance, documented workflows, and strong QA.