Top 100 Call Center Services in the United States
The Best of December 2025Looking for a top voice service and call center company in the United States?
Voice services companies provide value to your company: automating your client communication allows your company the flexibility to devote resources to core firm-building activities.
To assist you in your search for a partner, we’ve compiled this list of the top voice and call center services in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best United States Voice Services Providers
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$5,000+50 - 249 employeesBoca Raton, FLRead More
SalesRoads is a Sales Outsourcing company. Their midsize team is based in Boca Raton, Florida; Haddonfield, New Jersey and Philadelphia, Pennsylvania. The agency focuses on Sales Outsourcing, Email Marketing, and Call Center Services. The agency was founded in 2007.
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$1,000+1,000 - 9,999 employeesChicago, ILEstablished in 2017, Hugo Inc. Is a Customer Service Outsourcing company. The agency specializes in Customer Service Outsourcing, Call Center Services, Back Office Outsourcing, Content Moderation Services, and more and has a large team. The agency is in Chicago, Illinois and Lagos, Nigeria.Read More
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$1,000+250 - 999 employeesOrlando, FLRead More
Answering service company XACT was founded in 1998. Their midsize team is in Orlando, Florida and Unity, Maine. XACT focuses on Call Center Services, Customer Service Outsourcing, Sales Outsourcing, Back Office Outsourcing, and more.
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1981$5,000+2 - 9 employeesVancouver, WALocated in Vancouver, Washington, World Access Network is a small IT managed services company. The team provides IT managed services and BI & big data consulting & SI.Read More
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1982Undisclosed2 - 9 employeesMinneapolis, MNGlobal Translation and Interpreter, LLC is a Translation company. Launched in 2006, the team offers Translation and Call Center Services. The firm is located in Minneapolis, Minnesota.Read More
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1983Undisclosed2 - 9 employeesLong Beach, CATLC Translators is a small Long Beach, California-based Translation company. Their services include Translation and Call Center Services.Read More
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1984Undisclosed2 - 9 employeesAtlantic City, NJAtlantic City Contact Center, a Customer Service Outsourcing company, was founded in 1999. The company focuses on Customer Service Outsourcing and Call Center Services.Read More
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1985Undisclosed2 - 9 employeesMedley, FLUlltium Consulting is a Medley, Florida-based telephone answering service. Their services include Call Center Services and IT managed services.Read More
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1986Undisclosed2 - 9 employeesMontville, NJAnswering service Just4U LLC was launched in 2001. The team offers Call Center Services and Staffing and is headquartered in Montville, New Jersey.Read More
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1987Undisclosed2 - 9 employeesBasking Ridge, NJSmall Business Consulting company K C Consultants Group, LLC, is headquartered in Basking Ridge, New Jersey. Their services include Business Consulting and Call Center Services.Read More
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1988Undisclosed2 - 9 employeesTampa, FLSpark Outbound is a Marketing Strategy company. The team provides Marketing Strategy and Sales Outsourcing and is headquartered in Tampa, Florida.Read More
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1989Undisclosed2 - 9 employeesWarr Acres, OKBased in Warr Acres, Oklahoma, Sandler Custom Growth Solutions is a Business Consulting company. They specialize in Business Consulting and Call Center Services and were founded in 2009.Read More
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1990Undisclosed2 - 9 employeesFort Worth, TXDigital Web Geeks, a SEO company, is in Fort Worth, Texas. They specialize in Search Engine Optimization and Web Design and were founded in 2011.Read More
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1991Undisclosed2 - 9 employeesMagee, MSLocated in Magee, Mississippi, Wachlook Digital Marketing Agency is a SEO company. They offer Search Engine Optimization and Sales Outsourcing and were established in 2023.Read More
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1992Undisclosed2 - 9 employeesLas Vegas, NVEstablished in 2022, Kick Ass Leads is an Email Marketing company. The agency provides Email Marketing and Sales Outsourcing, and is small.Read More
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1993Undisclosed2 - 9 employeesNewburyport, MAFractional Marketing Solutions is a small Newburyport, Massachusetts-based branding firm. Their services include Branding and Sales Outsourcing.Read More
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1994Undisclosed2 - 9 employeesJersey City, NJScreaming Garlic is a Sales Outsourcing company founded in 2010. The small team focuses on Sales Outsourcing and Branding.Read More
Industries
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1995Undisclosed2 - 9 employeesHighland Park, ILMetrist Partners is a SEO company. They are located in Highland Park, Illinois and have small team. Their team specializes in Search Engine Optimization and Conversion Optimization.Read More
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1996$1,000+10 - 49 employeesWilmington, DEPhone answering service Digital Minds BPO Services was founded in 2010. Their small team is in Naga, Philippines and Wilmington, Delaware. Their services include voice services, non-voice bpo/back office services, search engine optimization, pay per click, and more.Read More
Industries
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1997Undisclosed10 - 49 employeesCovington, LAAdvertising company Trackable Lead Generation was launched in 2011. The team offers Advertising and Web Design.Read More
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1998Undisclosed10 - 49 employeesBoulder, COIT managed services company Data Network Group is headquartered in Boulder, Colorado. Founded in 1997, the team offers IT managed services and Call Center Services.Read More
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1999Undisclosed10 - 49 employeesJackson, MSSouthern Research Group is a Market Research company. The small Jackson, Mississippi-based team specializes in Market Research and Call Center Services. The company was founded in 1985.Read More
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2000Undisclosed10 - 49 employeesMcKinney, TXM3 Lead Group is an Other Marketing company. Their small team is headquartered in McKinney, Texas and offers Other Marketing and Customer Service Outsourcing. The firm was established in 2016.Read More
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2001Undisclosed10 - 49 employeesTorrance, CAEstablished in 2015, Millennials Digital is a social media marketing company. Their team provides Social Media Marketing and Content Marketing.Read More
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2002Undisclosed10 - 49 employeesBoston, MABioStrata is a public relations agency. Located in Histon, England and Boston, Massachusetts, the agency was founded in 2014. Their services include Public Relations and Content Marketing.Read More
Industries
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2003$1,000+50 - 249 employeesBoca Raton, FLBOULOU BLUE is an answering service company. They are headquartered in Boca Raton, Florida and Kingston, Jamaica, and their services include Call Center Services and Back Office Outsourcing.Read More
Industries
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2004$1,000+50 - 249 employeesAltamonte Springs, FLPartners Outsourcing is a midsize telephone answering service and Back Office Outsourcing company established in 2018. Their team focuses on Call Center Services and Back Office Outsourcing.Read More
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2005$5,000+50 - 249 employeesPhiladelphia, PATessera ITeS Private Limited is a midsize Pune, India-based telephone answering service. Their services include Call Center Services and Digital Strategy.Read More
Industries
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2006Undisclosed1,000 - 9,999 employeesSan Jose, CAAutomation Anywhere is an Application Testing company. The team offers Application Testing and cloud consulting & SI and is headquartered in San Jose, California and Bengaluru, India.Read More
Industries
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2007$1,000+50 - 249 employeesSan Marcos, CAIT managed services company Tri-Community Answering Service was launched in 1968. The midsize team offers IT managed services and Call Center Services.Read More
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2008Undisclosed50 - 249 employeesHilliard, OHContactUS Communications is an artificial intelligence company. Their midsize team is based in Hilliard, Ohio. Their services include Artificial Intelligence and Call Center Services.Read More
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2009Undisclosed50 - 249 employeesConyers, GACall center company DG Solutions, Inc. Provides Call Center Services and Fulfillment. They were established in 1980.Read More
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2010Undisclosed50 - 249 employeesLas Vegas, NVInvisia is a software development company. They focus on Custom Software Development and Call Center Services and were launched in 2012. The agency is based in Las Vegas, Nevada.Read More
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Check out a Call Centers in United States with the most new reviews in the past 12 months.
Most Reviewed
Call Centers
United States
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- 12 10 new reviews
- 13 9 new reviews
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