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Looking for the best call centers in the United States? UpCity compiles authentic reviews, company descriptions, project examples, and more into a list for you to review. Feel confident you're finding the top provider for your business.

UpCity offers objective, independent research and verified user reviews. We earn compensation from some providers who sign up for sponsored profiles. Learn more about our trusted providers.

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Provider's minimum per-project cost
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333 Provider(s)Last Updated: October 28, 2025
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SupportYourApp

Wilmington, DE, US See Location
4.9 | 26 reviews
Last reviewed on 7/11/2025
SupportYourApp is a Support-as-a-Service company that has been providing secure technical, customer support and CX services to growing companies around the globe since 2010.
Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 9/18/2025
Services Offered
TelemarketingSurveyAppointment SettingLead GenerationOutbound Voice ServicesView All Services (7)
Who We Are
CEO and Managing Partner
Vice CEO
Chief Integration Officer
UpCity Silver Sponsor
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SalesRoads

Boca Raton, FL, US See Location
5.0 | 30 reviews
Last reviewed on 4/15/2024
SalesRoads is an award-winning B2B sales outsourcing firm providing appointment setting and lead generation services. We empower businesses of all sizes to reach their goals by providing targeted leads, a predictable pipeline, and stronger revenue.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider updated information on 8/15/2024
Services Offered
TelemarketingSurveyAppointment SettingLead GenerationOutbound Voice ServicesView All Services (7)
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Martal Group

San Francisco, CA, US + 2 More Locations
4.9 | 17 reviews
Last reviewed on 3/13/2024
Martal is your on-demand sales partner, servicing B2B companies worldwide. Our high-performing international sales team implements our proprietary workflow to help your company generate more qualified leads, book more sales appointments, and close more deals.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 4/25/2024
Services Offered
SurveyAppointment SettingLead GenerationMarket ResearchOutbound Voice ServicesView All Services (17)
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AnswerConnect

Portland, OR, US + 1 More Location
5.0 | 12 reviews
Last reviewed on 11/11/2024
Voted #1 Answering Service in 2025 by Forbes, AnswerConnect helps grow your business by staying connected with your customers 24/7. No bots. No AI. Just real people, answering with care, treating your customers like their own. We handle your calls, book appointments, qualify leads & much more.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
Less than $1,000
Provider updated information on 6/23/2025
Services Offered
Virtual ReceptionistAppointment SettingCall CentersInbound Voice Services
Who We Are
CEO
LinkedIn
UpCity Silver Sponsor
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AnswerForce

Portland, OR, US See Location
5.0 | 10 reviews
Last reviewed on 10/19/2023
AnswerForce is your front office away from the office. Get local live receptionists to help answer your calls, book more appointments, and capture leads 24/7, or after hours.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum retainer cost
Retainer minimum
Less than $500, monthly
Provider updated information on 7/20/2023
Services Offered
Virtual ReceptionistAppointment SettingCall CentersOutbound Voice ServicesInbound Voice Services
UpCity Silver Sponsor
Certified provider icon
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Squeeze

Orem, UT, US See Location
5.0 | 5 reviews
Last reviewed on 3/3/2020
Squeeze is the leader in Sales Experience. We enable brands to convert more marketing leads, and budget into sales ready opportunities. Simply put... We will help you convert more of your leads into sales.
Businesses provider works with
Works with
Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider updated information on 11/11/2022
Services Offered
TelemarketingLead GenerationMarketing AutomationInbound MarketingCall CentersView All Services (7)
UpCity Silver Sponsor
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WellReceived

Portland, OR, US See Location
5.0 | 16 reviews
Last reviewed on 4/19/2022
WellReceived provides 24/7 medical reception services to medical professionals. WellReceived helps you make time for the things that matter most.
Businesses provider works with
Works with
Small, Medium
Provider updated information on 10/3/2022
Services Offered
Virtual ReceptionistCall CentersInbound Voice Services
UpCity Silver Sponsor
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UpCity Local Excellence Award Winner - An illustration of a certificate.

Telecom, Inc.

Oakland, CA, US See Location
4.9 | 10 reviews
Last reviewed on 2/16/2023
Telecom, Inc., privately owned and in business since 1993, is a mid-size, full-service omnichannel contact center offering custom-built inbound and outbound solutions, with services delivered by experienced and educated, live representatives located exclusively within the United States.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 7/15/2021
Services Offered
TelemarketingLead GenerationAppointment SettingCall CentersOutbound Voice ServicesView All Services (6)
UpCity Silver Sponsor
Certified provider icon
At Answering Service Care, our team of professional call agents works closely with you and your team to answer calls with customized scripts, manage appointment-setting, triage calls from the general to the more important, relay messages in real-time.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
Less than $1,000
Provider's minimum retainer cost
Retainer minimum
Less than $500, monthly
Provider updated information on 2/12/2025
Services Offered
Virtual ReceptionistAppointment SettingCall CentersInbound Voice Services
Who We Are
VP of Strategic Growth
LinkedIn
UpCity Silver Sponsor
Certified provider icon
Vserve is a leading provider of eCommerce solutions, supply chain management, and product catalog management services. We deliver best-in-class support at affordable rates, helping businesses streamline operations, optimize their supply chains, and scale effectively. Our team treats your enterprise
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 9/25/2025
Services Offered
Virtual ReceptionistTelemarketingLead GenerationWooCommerce DevelopmentReputation ManagementView All Services (47)
UpCity Silver Sponsor
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Invensis Inc is a leading IT-BPO service provider that has been empowering clients worldwide to achieve business transformation and growth through its services that boost process and operational efficiencies.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider updated information on 3/1/2023
Services Offered
Call CentersData EntryPayrollAccountingBookkeepingView All Services (7)
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Lead Generators International

New York, NY, US See Location
4.9 | 11 reviews
Last reviewed on 11/28/2023
We deliver guaranteed results in B2B cold-calling appointment setting with sales-ready buyers. Our callers are professionals based in Canada and the USA, not offshore. We’ve got over 30 years’ experience and an A+ rating with the BBB. Contact us to arrange a test pilot campaign.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Services Offered
TelemarketingLead GenerationAppointment SettingSurveyCall CentersView All Services (6)
UpCity Engaged Partner icon
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Belkins Inc.

Dover, DE, US See Location
5.0 | 61 reviews
Last reviewed on 10/27/2023
Belkins is a B2B lead generation company with over 7 years of experience at fueling business growth. We empower companies across 50+ industries with a results-oriented approach, boasting a 95% client retention rate and a staggering $10 return on every $1 invested.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider updated information on 10/30/2024
Services Offered
TelemarketingLead GenerationAppointment SettingCall CentersOutbound Voice ServicesView All Services (6)
UpCity Engaged Partner icon
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LEX Reception

Portland, OR, US + 1 More Location
5.0 | 57 reviews
Last reviewed on 11/3/2022
LEX Reception is a legal reception service dedicated to helping people and the planet. With almost 10 years of experience, we support law firms in building strong relationships with leads and clients. We’re committed to giving back, pledging 1% to protect endangered species.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum retainer cost
Retainer minimum
Less than $500, monthly
Provider updated information on 2/3/2025
Services Offered
Virtual ReceptionistAppointment SettingCall CentersOutbound Voice ServicesInbound Voice Services
UpCity Engaged Partner icon
UpCity Local Excellence Award Winner - An illustration of a certificate.

QCSS

Deer Park, IL, US See Location
4.7 | 15 reviews
Last reviewed on 7/5/2023
Sine 1991, QCSS Inc. has been the gold standard in inbound & outbound teleservices specializing in telesales, appointment setting, lead generation & fundraising support. Through our sales, support, strategy and execution we are able to help our partners thrive as an extension of their team.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 10/18/2023
Services Offered
Call Centers
UpCity Engaged Partner icon
UpCity Local Excellence Award Winner - An illustration of a certificate.

Helpware

Lexington, KY, US See Location
5.0 | 9 reviews
Last reviewed on 10/24/2022
Make customer experience your strongest competitive advantage. CX forms the beating heart of Business Process Management, delivering success by enhancing customer retention and ensuring more cost-effective, efficient operations.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 9/24/2025
Services Offered
Call Centers
Who We Are
CEO
UpCity Engaged Partner icon

Online VA Team

Ann Arbor, MI, US See Location
5.0 | 4 reviews
Last reviewed on 12/16/2022
Scale your growing company by hiring remote co-workers and virtual assistant services. Working with our dedicated Virtual Assistant teammates will allow you to get away from your busy day-to-day time consuming tasks, and bring you extra time to focus on your business!
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider's minimum retainer cost
Retainer minimum
$500 or more, monthly
Provider updated information on 12/7/2022
Services Offered
Call CentersData EntryBack Office ServicesVirtual AssistantInbound Voice ServicesView All Services (6)
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Radius Global Solutions

Ambler, PA, US See Location
4.0 | 6 reviews
Last reviewed on 12/26/2024
When clients demand solutions to difficult customer contact challenges, Radius Global Solutions is the answer. Radius is a top provider of BPO services across all stages of the revenue lifecycle providing support services to some of the most well-respected companies in the U.S.
Businesses provider works with
Works with
Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider updated information on 7/7/2022
Services Offered
Inbound MarketingCall CentersOutbound Voice ServicesBusiness Process Outsourcing (BPO)

Northern Lights Tech Development

Minneapolis, MN, US See Location
5.0 | 3 reviews
Last reviewed on 4/29/2024
Northern Lights Technology Development is a global technology company that provides IT and Business Process Outsourcing Services to improve performance, productivity, and increase user satisfaction; all while maximizing your technology budgets.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 8/27/2024
Services Offered
Call CentersIT ServicesBusiness Process Outsourcing (BPO)Ecommerce Development
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Wow 24-7

Lewes, DE, US See Location
5.0 | 3 reviews
Last reviewed on 6/1/2021
WOW24-7 is a customer support outsourcing provider with more than 5 years of experience. Wow24-7 helps businesses manage their customer care across multiple platforms. The service includes all the necessary for creating a successful customer support system.
Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$2,500 or more
Provider updated information on 4/12/2021
Services Offered
Call Centers

ProtelBPO

Los Angeles, CA, US See Location
5.0 | 9 reviews
Last reviewed on 3/24/2024
Protel BPO, located in Belize City, Belize, is a leading locally owned outsourcing provider. Since 2013, it has been delivering exceptional INBOUND and OUTBOUND omnichannel contact center services of the highest quality. Protel BPO offers cost-effective call center solutions.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$5,000 or more, monthly
Provider updated information on 12/15/2023
Services Offered
TelemarketingAppointment SettingCall CentersOutbound Voice ServicesInbound Voice Services

DCM Moguls

Thousand Oaks, CA, US See Location
5.0 | 2 reviews
Last reviewed on 10/25/2021
DCM Mogul specializes in organic SEO and website marketing. We don’t just design an aesthetically pleasing website for you and leave things to chance. We make sure that your potential customers and clients will see that website and come back to it time and again.
Businesses provider works with
Works with
Medium
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 4/22/2021
Services Offered
Digital MarketingCall Centers

IdeasUnlimited

Sugar Land, TX, US See Location
5.0 | 14 reviews
Last reviewed on 2/23/2024
24/7/365 Business Support and Call Center Services!
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider updated information on 5/20/2020
Services Offered
Call CentersOutbound Voice ServicesInbound Voice ServicesBusiness Process Outsourcing (BPO)

Blue Valley Marketing

Home, KS, US See Location
5.0 | 11 reviews
Last reviewed on 1/8/2024
Let's help you grow your sales. We bring real value to your organization by delivering a complete set of inbound and outbound call center services.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 1/17/2023
Services Offered
TelemarketingLead GenerationAppointment SettingCall CentersOutbound Voice ServicesView All Services (6)
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ADL Call Center

Denver, CO, US See Location
5.0 | 1 review
Last reviewed on 8/2/2022
Efficiently processing your daily tasks, we will handle calls from the most valuable part of your business, your customers. ADL experts provide innovative solutions to keep your business smoothly running and allowing business owners to control their time and increase profits.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider's minimum retainer cost
Retainer minimum
$500 or more, monthly
Provider updated information on 4/1/2023
Services Offered
Call CentersInbound Voice Services
Alert Communications is the #1 legal call answering and intake service for attorneys and law firms throughout the country. Our bilingual specialists handle work across personal injury, accident, medical malpractice, corporate law, immigration, mass tort and other legal sectors.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
Less than $1,000
Provider's minimum retainer cost
Retainer minimum
Less than $500, monthly
Provider updated information on 3/29/2024
Services Offered
Call CentersBusiness Process Outsourcing (BPO)

AlxTel, Inc.

Silver Spring, MD, US See Location
AlxTel offers highly secure business solutions including software development, (IoT), Cybersecurity,Voice & Collaboration,artificial intelligence,e-commerce
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
$10,000 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 11/15/2022
Services Offered
Call Centers
Award-winning appointment setting agency helping businesses turn leads into revenue. We book qualified, sales-ready meetings so your team can focus on closing deals and scaling with confidence.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
Less than $1,000
Provider's minimum retainer cost
Retainer minimum
Less than $500, monthly
Provider updated information on 8/25/2025
Services Offered
Call Centers
Who We Are
CEO
LinkedIn

DiRAD Technologies

Clifton Park, NY, US See Location
We Help Companies Communicate Take advantage of the latest customer service innovations with Contact Center, Virtual Assistant and Interactive Voice solutions for accessible, 24×7 services across multiple channels. Our outsourced customer care center is located in upstate New York.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
Less than $1,000
Provider's minimum retainer cost
Retainer minimum
Less than $500, monthly
Provider updated information on 3/9/2021
Services Offered
Call Centers
Insight Global is a top provider of IT, accounting, finance, engineering, healthcare & government staffing, sourcing candidates from 50+ countries. Our Evergreen professional services division helps clients with AI, data, app development, call centers, cloud services, Agile, ITSM, talent & more.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider updated information on 4/29/2024
Services Offered
Machine LearningiOS App DevelopmentCall CentersManaged Service ProvidersSoftware DevelopmentView All Services (11)
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