Top 100 Inbound Call Centers in California
The Best of May 2024
Looking for a top inbound call center in California?
Inbound call centers can make all the difference to your business.
To assist you in your search for a partner, we’ve compiled this list of the top inbound call centers in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best California Inbound Call Center Companies
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Featured provider
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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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91
- Undisclosed
- 10 - 49 employees
- La Habra, CA
Forme Solar Electric is a La Habra, California-based customer service outsourcing company. The small team specializes in customer service outsourcing and was established in 2005.Read MoreIndustries
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92
- Undisclosed
- 2 - 9 employees
- San Francisco, CA
Resource Fast is a non-voice bpo/back office services company established in 2018. Their small team is headquartered in San Francisco, California. Their services include non-voice bpo/back office services, voice services, finance & accounting outsourcing (FAO), and web development.Read More -
93
- $1,000+
- 10 - 49 employees
- Castaic, CA
Headquartered in Castaic, California and Los Angeles, California, Human Medical Billing is a non-voice bpo/back office services company. The small team specializes in non-voice bpo/back office services, voice services, and transcription. The firm was launched in 2001.Read MoreIndustries
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94
- Undisclosed
- 10 - 49 employees
- Fresno, CA
Xobee Networks is an answering service. They provide voice services, cloud consulting & SI, other IT consulting and SI, and web design and were launched in 2015. Their small team is located in Fresno, California.Read More -
95
- Undisclosed
- 10 - 49 employees
- Los Angeles, CA
Upcision, a small marketing strategy company, is in Los Angeles, California. Their services include marketing strategy, call center services, back office outsourcing, and sales outsourcing.Read More -
96
- $1,000+
- 10 - 49 employees
- Tulare, CA
Sales outsourcing company Latest Lead was launched in 2019. Their small team is headquartered in Tulare, California. Their services include sales outsourcing, business consulting, and call center services.Read More -
97
- Undisclosed
- 2 - 9 employees
- Brisbane, CA
Launched in 2005, Magellan USA is a small IT managed services company headquartered in Brisbane, California. Their services include IT managed services, HR services, customer service outsourcing, call center services, and more.Read More -
98
- Undisclosed
- 50 - 249 employees
- San Jose, CA
Red Oak Technologies is a human resources agency. Located in San Jose, California, their midsize team provides HR services, business consulting, and voice services. The agency was launched in 1995.Read More -
99
- $1,000+
- 1,000 - 9,999 employees
- Laguna Beach, CA
Back office outsourcing company Data4eCom is located in Laguna Beach, California. The large firm was founded in 2019. Their team focuses on back office outsourcing, IT managed services, sales outsourcing, marketing strategy, and more.Read MoreIndustries
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100
- Undisclosed
- 2 - 9 employees
- Redondo Beach, CA
Non-voice bpo/back office services company Calibrated Solutions, LLC. Is based in Redondo Beach, California. The small team specializes in non-voice bpo/back office services, voice services, IT managed services, and web development. The agency was founded in 2007.Read More -
101
- Undisclosed
- 10,000+ employees
- Sacramento, CA
Read MoreModSquad, a public relations company, was founded in 2007. In San Francisco, California, their midsize team offers public relations, IT managed services, IT staff augmentation, and IT strategy consulting.
Clients
- Warner Brothers
Industries
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102
- Undisclosed
- 10 - 49 employees
- Laguna Hills, CA
Physicians management network inc is a finance & accounting outsourcing (FAO) company. The small Laguna Hills, California-based firm was launched in 2000. Their services include finance & accounting outsourcing (FAO), call center services, and business consulting.Read MoreIndustries
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103
- Undisclosed
- 50 - 249 employees
- Burlingame, CA
Answering service company eFlexervices, Inc. Was founded in 2001. Their midsize team is in Burlingame, California and offers call center services, customer service outsourcing, and market research.Read More -
104
- $1,000+
- 2 - 9 employees
- Los Angeles, CA
Read MoreNon-voice bpo/back office services company MedPOINT Management is located in Los Angeles, California. The small team offers non-voice bpo/back office services and voice services and was launched in 1987.
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105
- Undisclosed
- 2 - 9 employees
- Fresno, CA
Biz Fuzion, a small business consulting company, is headquartered in Fresno, California. They provide business consulting, voice services, and cybersecurity and were founded in 2014.Read More -
106
- Undisclosed
- 2 - 9 employees
- Fullerton, CA
Headquartered in Fullerton, California, Fratzke Media is a small call center company. Their services include voice services, content marketing, email marketing, marketing strategy, and more.Read More -
107
- Undisclosed
- 50 - 249 employees
- Los Angeles, CA
Pioneer Lists is a midsize call center. Established in 1997, the company is located in Los Angeles, California. Their services include voice services, marketing strategy, market research, and non-voice bpo/back office services.Read More -
108
- Undisclosed
- 10 - 49 employees
- La Mirada, CA
B2B Data Partners is a customer service outsourcing and sales outsourcing company. Launched in 2002, the company is based in La Mirada, California. The small team specializes in customer service outsourcing and sales outsourcing.Read MoreIndustries
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109
- $10,000+
- 10 - 49 employees
- San Diego, CA
Nice2Chat is an answering service headquartered in San Diego, California. Launched in 2019, the small team specializes in call center services, customer service outsourcing, digital strategy, social media marketing, and more.Read MoreIndustries
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110
- $5,000+
- 10 - 49 employees
- San Diego, CA
Wave Representatives is a small direct marketing company located in San Diego, California. The team focuses on direct marketing, marketing strategy, sales outsourcing, conversion optimization, and more.Read More -
111
- Undisclosed
- 10 - 49 employees
- Los Angeles, CA
Read MoreLaunched in 2016, Upcision is a sales outsourcing company. They are headquartered in Los Angeles, California and have a small team. The agency offers sales outsourcing, CRM consulting and SI, call center services, back office outsourcing, and more.
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112
- Undisclosed
- 10 - 49 employees
- Riverside, CA
Read MorePCN - Professional Communications Network is an answering service company from Riverside, Calif. It was founded in 1989 and now has a team of 12 that provides voice services to its clients.
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113
- Undisclosed
- 2 - 9 employees
- Los Angeles, CA
Virtunect BPO is a phone answering service. They are in Los Angeles, California and have a small team. Their services include voice services, non-voice bpo/back office services, marketing strategy, market research, and more. The agency was founded in 2015.Read More -
114
- $1,000+
- 250 - 999 employees
- Camarillo, CA
Read MoreNexa is a virtual assistant agency based in Phoenix. Founded in 1982, their team of around 440 employees focuses on voice services.
Clients
- Whitehardt
Industries
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115
- $5,000+
- 2 - 9 employees
- Long Beach, CA
Read MoreFounded in 2012, UP Creative is a full-service technology service outsourcing agency. They are based in Long Beach, Calif., but also have offices in Tunisia, Singapore, Phillippines, India, and American Fork, Utah. UP Creative has more than 200 employees in total. Most of its clients are in the real estate, retail, arts and entertainment, and consumer products and services sectors. Services include voice/call center services, back office services, custom software development, mobile app development, and SEO.
Clients
- Century 21
Industries
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116
- Undisclosed
- 50 - 249 employees
- Berkeley, CA
In Berkeley, California, Direct Line Tele Response is an answering service. Established in 1979, the midsize team provides voice services.Read MoreIndustries
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117
- $1,000+
- 50 - 249 employees
- San Diego, CA
Midsize non-voice bpo/back office services company ChatOutsource, is in San Diego, California. The team offers non-voice bpo/back office services and voice services.Read MoreIndustries
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118
- $1,000+
- 2 - 9 employees
- San Jose, CA
Read MoreSan Jose Answering Service is a small San Jose, California-based call center. The team specializes in voice services.
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119
- $1,000+
- 50 - 249 employees
- Bakersfield, CA
Ability Messaging is a midsize call center based in Bakersfield, California. Their services include voice services.Read More -
120
- $1,000+
- 10 - 49 employees
- San Diego, CA
Call Pros Call Center is a non-voice bpo/back office services and phone answering service. Their small team is in San Diego, California. Their services include non-voice bpo/back office services and voice services.Read More
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