Top 100 Call Center Services in the United States
The Best of September 2024
Looking 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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Featured providers
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- $1,000+
- 1,000 - 9,999 employees
- Wilmington, DE
Read MoreSupportYourApp is a Support-as-a-Service company founded in 2010 and headquartered in Wilmington, US. SupportYourApp's team of over 2000 professionals provides secure technical, customer support, and CX services to growing companies around the globe.
Industries
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- $1,000+
- 250 - 999 employees
- Orlando, FL
Read MoreXACT is a telecommunications company, founded in 1998 and located in Orlando, Fla. They have 69 employees specializing in custom-designed contact center solutions for companies in business services, finance, and consumer products and services. They offer voice services, help desk and web support, marketing, and virtual receptionist services.
Industries
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- $5,000+
- 50 - 249 employees
- Austin, TX
Read MoreOutsourcing firm ContactWorks is based in Austin, Texas. They were founded in 2004 and now employ a team of 20 that specializes in voice services for clients in the financial & business services and healthcare industries.
Industries
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601
- $5,000+
- 10 - 49 employees
- Brandon, FL
LeadSquad is a small sales outsourcing company. Established in 2024, the firm is located in Brandon, Florida. Their team provides sales outsourcing.Read More - Get Started
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602
- Undisclosed
- 10 - 49 employees
- Mesa, AZ
Located in Mesa, Arizona, Vallu is a call center company. Founded in 2023, the small team specializes in call center services.Read MoreIndustries
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603
- $5,000+
- 50 - 249 employees
- Montvale, NJ
Millennium Medical Billing , a call center, is based in Montvale, New Jersey. The midsize agency was founded in 1997. Their team offers call center services, back office outsourcing, and sales outsourcing.Read More -
604
- $1,000+
- 50 - 249 employees
- Atlanta, GA
Manpower Virtual is a business consulting and call center company. The midsize Atlanta, Georgia-based agency was founded in 2021. Their team offers business consulting and call center services.Read MoreIndustries
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605
- $1,000+
- 10 - 49 employees
- Garden City, ID
B2B Tech Intent is a demand generation marketing company. The small Garden City, Idaho-based team provides demand generation marketing, account-based marketing, email marketing, and media planning & buying. The agency was established in 2024.Read MoreIndustries
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606
- $10,000+
- 50 - 249 employees
- New York, NY
Apects is a conversion optimization and sales outsourcing company in New York, New York and Nicosia, Cyprus. The midsize team specializes in conversion optimization and sales outsourcing and was established in 2021.Read More -
607
- $5,000+
- 250 - 999 employees
- Fairfax, IA
Advanced Traffic Control is a commercial development and sales outsourcing company. The midsize Fairfax, Iowa-based team specializes in commercial development and sales outsourcing. The firm was established in 2004.Read More -
608
- $1,000+
- 50 - 249 employees
- Los Angeles, CA
Sales outsourcing company OKKO Global is in Los Angeles, California and Sahibzada Ajit Singh Nagar, India. The small firm was founded in 2020. Their services include sales outsourcing, email marketing, content marketing, and account-based marketing.Read MoreIndustries
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609
- $1,000+
- 10 - 49 employees
- Eatontown, NJ
Commence Corporation, a sales outsourcing company, is in Eatontown, New Jersey. The small team provides sales outsourcing, email marketing, and demand generation marketing. The company was founded in 1990.Read More -
610
- Undisclosed
- 50 - 249 employees
- Allen, TX
TX Pavers and Turf is a sales outsourcing company established in 1999. Their midsize team is based in Allen, Texas and Allen, Texas and provides sales outsourcing.Read More -
611
- $1,000+
- 10 - 49 employees
- Los Angeles, CA
RevGen Labs, a sales outsourcing company, is located in Los Angeles, California. The small company was launched in 2023. Their team focuses on sales outsourcing.Read More -
612
- $100,000+
- 10,000+ employees
- San Francisco, CA
SalesForsaas is a CRM consulting and SI company. Founded in 1999, the team provides CRM consulting and SI, data annotation services, and generative ai. Their large agency is San Francisco, California-based.Read More -
613
- $1,000+
- 250 - 999 employees
- Berkeley, CA
Scale Support is a midsize customer service outsourcing company. Established in 2018, the agency is in Berkeley, California. Their services include customer service outsourcing, call center services, back office outsourcing, and sales outsourcing.Read More -
614
- Undisclosed
- 250 - 999 employees
- New York, NY
Partnerize is a pay per click company and sales outsourcing company established in 2010. Their midsize team is based in New York, New York and Forty Fort, Pennsylvania. The agency specializes in pay per click and sales outsourcing.Read More -
615
- $1,000+
- 2 - 9 employees
- Tampa, FL
Founded in 2023, Hotel QA is a call center. The agency offers call center services and business consulting and has a small team. The agency is located in Tampa, Florida.Read More -
616
- $1,000+
- 2 - 9 employees
- Cheyenne, WY
Distril Leads is a small sales outsourcing company in Cheyenne, Wyoming. Established in 2022, the team provides sales outsourcing and CRM consulting and SI.Read More -
617
- Undisclosed
- 10 - 49 employees
- West Palm Beach, FL
Call center company Professional's World was launched in 2020. Their small team is in West Palm Beach, Florida. Their services include call center services, sales outsourcing, and BI & big data consulting & SI.Read More -
618
- Undisclosed
- 10 - 49 employees
- Newport Beach, CA
Insellerate is a sales outsourcing company headquartered in Newport Beach, California. They provide sales outsourcing, pay per click, and CRM consulting and SI and were established in 2012.Read More -
619
- Undisclosed
- 10 - 49 employees
- Minneapolis, MN
Founded in 2020, B2B Lanes is a sales outsourcing company. The firm offers sales outsourcing and has a small team. The firm is headquartered in Minneapolis, Minnesota.Read More -
620
- Undisclosed
- 2 - 9 employees
- Smyrna, DE
Truewave ITES, a small sales outsourcing company, is located in Smyrna, Delaware. Launched in 2019, the team specializes in sales outsourcing, email marketing, and pay per click.Read MoreIndustries
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621
- Undisclosed
- 10 - 49 employees
- Orlando, FL
ProspectLeap is an Orlando, Florida-based sales outsourcing company. They provide sales outsourcing and were launched in 2022.Read More -
622
- $5,000+
- 2 - 9 employees
- Sioux Falls, SD
MAGNETIC is a sales outsourcing company. They are in Sioux Falls, South Dakota and have a small team. Their services include sales outsourcing. The company was launched in 2022.Read More -
623
- Undisclosed
- 1,000 - 9,999 employees
- Woburn, MA
ScribeEMR, Inc. Is a large call center. They provide call center services, back office outsourcing, transcription, and customer service outsourcing and were founded in 2016.Read More -
624
- Undisclosed
- 50 - 249 employees
- Fort Myers, FL
Answering service company Intercept of Florida was established in 1990. The agency specializes in call center services, customer service outsourcing, and event management and has a midsize team. The agency is in Fort Myers, Florida.Read MoreIndustries
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625
- $1,000+
- 10 - 49 employees
- Trabuco Canyon, CA
Launched in 2022, Leads Local - B2B lead generation & sales systems is an email marketing company. The firm offers email marketing, demand generation marketing, conversion optimization, and other digital marketing and has a small team. The firm is based in Trabuco Canyon, California.Read More -
626
- $1,000+
- 250 - 999 employees
- Princeton, NJ
Express Virtual Assistant is a call center and back office outsourcing company established in 2004. Their midsize team is in Princeton, New Jersey. Their services include call center services and back office outsourcing.Read More -
627
- $1,000+
- 50 - 249 employees
- Sheridan, WY
Ninja Leads is a call center service and sales outsourcing company. The Sheridan, Wyoming-based company was established in 2019. The midsize team provides call center services and sales outsourcing.Read More -
628
- Undisclosed
- 250 - 999 employees
- Lewes, DE
Based in Noida, India and Lewes, Delaware, Acadecarft Inc is a translation company. The agency offers translation, voice services, and business consulting and is midsize.The agency was launched in 2010.Read MoreIndustries
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629
- $1,000+
- 2 - 9 employees
- New York, NY
Read MoreMessages Plus is an answering service company. They are in New York, New York and have a small team. Their team focuses on voice services and non-voice bpo/back office services.
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630
- Undisclosed
- 50 - 249 employees
- Brooklyn, NY
Campaign Headquarters is a call center company. They are in Brooklyn, New York and have a midsize team that focuses on voice services and non-voice bpo/back office services. The agency was established in 1999.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
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