VoIP Providers USA

This is a list of VoIP providers in the USA. These companies typically support multi-line telephone systems, small PBX gateways and hosted VoIP.

VoIP Providers in the USA

• ALTOTELECOM Wholesale VoIP Provider – AltoTelecom is a SIP Trunking VoIP Provider for Call Centers, hotels, small and large business using a PBX or an Asterisk based predictive dialer such as Vicidial or Goautodial for telemarketing sales, wholesale rates to USA, Canada and UK www.altotelecom.com Online CHAT Support Available
• Asterisk SIP Trunking – US * SIP Trunking for Asterisk. Over 500,000 DID’s available in 24,500 rate centers. You can activate and setup service in minutes! No contract and low rates. Toll Free DIDs starting at $0.50. Wholesale calling rates and TIER1 quality calls. Free SMS, Free Support, Free Remote Assistance. Free LNP on Qualified Project Ports. Full e911 Compliance, TDM Enterprise quality. Live customer service, 24/hr ticketing system. Qualified SIP & Asterisk team ready to assist you. No per channel fees. FREE API for your website. Automate and increase customer base. Free Setup on Dedicated Servers & Virtual Servers in our Data Center, if needed. TDM Enterprise quality. Fully qualified Asterisk consultants ready to assist you. Live customer service with 24/hr ticketing system. No per channel fees, we offer unlimited channels in with your SIP trunk.Try us out today! Call now: 877-686-4787 or visit us: Asterisk SIP Trunking – US
• Axis-VoIP by AxisInternet AxisInternet is a Denver based residential and business VoIP phone system provider. We provide service throughout the US, Canada and Mexico. We have a state of the art hosted PBX system with user friendly, mobile friendly user portal and the best feature set found in any of today’s IP PBX systems!
• AccessLine – AccessLine Communications is a cloud PBX and business phone service provider servicing the United States of America.
• ActivePBX™ | Turn-Key Business Phone System $149/mo. Do-It-Yourself or Turn-Key
• Alcazar Networks Inc. is offering Wholesale Origination / Termination / Free Toll Free Termination – Get paid for your toll free traffic! We provide high quality, dependable access to over 3100 rate centers and instant access to over 1,200,000 DIDs including T38 capability on 100% of our DIDs, CNAM, e911, and local number portability. Wholesale SIP
• Almostfreecalls – Voip numbers of more then 50+ countries of all types (sms, fax, toll-free, voice, disposable sms)
• ((AT&T Small Business Phone Reviews|AT&T Small Business Phone)) – AT&T Small Business Phone Service is a hosted PBX services for small business from AT&T.
• ((AT&T Enterprise Phone Reviews|AT&T Enterprise Business Phone)) – AT&T Enterprise Phone Service is a hosted PBX services for large companies from AT&T.
• AVOXI AVOXI Virtual Call Center Solutions – VoIP Service Provider, provide virtual call center products like SIP trunking and VoIP gateway solutions, with international toll-free numbers. Contact Number 1-800-462-8694.
• Bankai Group has been instrumental in providing world-class A-Z Wholesale VoIP Termination Service across the globe. The company is carrying international Voice and SMS traffic worldwide with 2,200+ carriers. For more than 28 years, Bankai Group has been instrumental in providing ultimate Carrier Solutions worldwide.
• Broadvox is a leading wholesale VoIP service provider that delivers reliable VoIP solutions for domestic and international businesses. Our network has a tier 1 MPLS backbone with our own CLEC facilities in over 100 markets.
• Bluestone Communications provides enterprise class hosted PBX services with QOS measurement from our servers to your site for a fundamentally better service. Extensive array of facilities and apps, just $15 per phone per month.
• Broadview Networks – Virtual phone system options can be configured for businesses of any size or industry.
• Cheap VOIP Inc Wholesale to the public, great rates and good quality.
• CallForwarding – Be present anywhere in the world with toll free forwarding services from CallForwarding.com. Contact Number: 800-231-9802
• Charter Business Phone – Charter Business Phone Service is a business phone service from Charter Communications for businesses of all sizes in the USA.
• CircuitID provides high-quality Wholesale VoIP Termination, Origination, Toll-Free, and Microsoft Lync SIP Trunking services, at a low affordable cost. Experience carrier class quality, and savings benefits.
• Comcast Business Phone – Comcast Business is a business phone service provider that provides business-grade telephone service to companies across the US.
• CHECKBOX, VoIP Carrier, Wholesale A-Z, CALL CENTER CARRIER – We provide VoIP connection specially for CALL CENTERS / MARKETING COMPANIES who needs High Stress / CPS routes, We have USA CC, Canada CC, Australia CC, China CC, UK CC and others, Direct Routes to many countries.
• Cebod Telecom offers Cloud based hosted Business Telephone system for small to mid size businesses. No need to invest expensive hardware and software, fully managed and scalable system take away your phone system worries.
• http://www.cryptovoip.in/ – We provide Software development and customization services in VoIP Domain. Our Product suite consists of WebRTC based Web Dialer, Web Click-to-Call, VoIP Mobile Dialers for Android, iPhone and Windows 8. PC VoIP Dialers for Windows and Mac. Tunneling Solution to make all VoIP Dialers work in VoIP and SIP Blocked areas like Dubai, Oman, France, etc. We customize our products and solution with your images and Brand. We also provide services like Custom Software Development and Maintenance and Offshore Development and OutSourcing. Please visit www.cryptovoip.in or skype: cryptovoip or mail us: [email protected].
• Switch.co – Scalable hosted PBX for businesses
• Collab9 – Business VoIP company providing hosted PBX to businesses of all sizes
• ActiveServe PBX Hosting 3CX, Asterisk, Elastix, and Trixbox PBX Hosting. CAT-5 Data Center, Active NAT Assistance™, Fully Managed Cisco Network, Cloud Platform. No hardware or software to purchase or maintain. 24/7/365 Support.
• Connect Me Voice offers a full line of services from basic voicemail to full business systems
• Cytranet is one of the largest business VOIP providers in the Southeast, and operates a nationwide network. They can be reached at 877-358-9390.
• DIDforSale Buy unmetered Inbound SIP DIDs for just $7.50 all over us. All DID comes with 20 channels.
• EarthLink Business – EarthLink Business provides businesses in the USA with Internet and telephone service.
• FastPBX – FastPBX offers you HD quality service with our easy to use phone solution. We offer brand new, certified business class Cisco handsets with loads of great features that your business can take advantage of right away. All of our systems come with a 1-year Cisco manufacturer’s warranty and 30-day money-back guarantee. Best of all, there are no contracts! To learn more about VoIP check us out at http://fastpbx.com/
• Flowroute Inc. High-performance SIP trunking that delivers unparalleled control of, and support for, the communications that power your business. Wholesale VoIP, A-Z SIP Termination, Cheap DIDs, Free CNAM Storage, E911, T.38 Fax support, SIP-TCP support, Redundant servers, Graph Statistics and great interface.
• Kinetech Voice Technologies, Inc. Managed, Hosted, and Cloud based Telephone, Voice, and Video Conferencing services in New York, New Jersey and Connecticut.
• Lantelligence is an International provider of Business Communications solutions that include IP Phone Systems, Call Centers, Video and Web Conferencing services for multi-location corporations.
• Fuze – Fuze Communications provides cloud PBX and a host of features for businesses of all sizes.
• Magictel Inc Cheap International Phone calls, Magictel offers great low call rates to world, call using your mobile, landline phone or pc, save up to 60% on phone bills, Call using our Mobile App for iPhone and Android, Receive faxes in your email with our fax enabled DIDs, no extra charge or page limit for receiving faxes.
• MOBEX Mobile Business Exchange First truly mobile hosted IP-PBX service. Integrating mobile ap that functions as pbx extension with desk top SIP phones. Low monthly user fee gives the SOHO full large business features and appearance.
• MultiTEL – Quality A-Z termination SIP trunking with no call setup fees. Pay for what you use. Terminate calls from your authorized IP addresses or via SIP registration. Benefit from additional services – Hosted PBX and International DIDs (over 100 countries) . Points of presence in both US and Europe. Offices located in NV and MI
• nexMatrix Telecom US DIDS, low cost, free test account. VOIP termination/origination. Real people for customer support and competitive pricing. Call for your special pricing (from no cost inbound based on trunks to flat rate in and out to rate decks).
• Grasshopper – Grasshopper is a Virtual PBX provider that offers a host of features including toll free numbers, call forwarding, online PC management, and more.
• MegaPath – MegaPath is a business VoIP service provider for medium to large businesses.
• Novanet | A leading Business-class VoIP & Cloud Communication provider to Contact Centers & Enterprise customers. Novanet offers a complete suite of VoIP and Cloud services specifically crafted to suit the needs of a modern day Contact Center. Novanet is a highly scalable enterprise-grade VoIP service. It offers high quality global PSTN termination and local/toll free numbers in over 110 countries backed by 24/7 premium technical support.
• NocTel Communications offers Portland-based hosted Business VoIP services including faxing, voicemail, auto-attendant, instant number purchasing/provisioning and more. Local Pacific Northwest-based technicians and 24×7 support staff. Call 503-764-4300 for more information or sign up now.
• 1Pipe Telecom | OnePipe is a CLEC providing SIP Trunking, Hosted PBX, IP and other services, we provide services on our own network and gateways. Priced by trunk not by seat. Have 100 phones and 2 lines if you want. Numbers available in over 50 countries. Custom pricing available based on your project.
• Panterra Networks is a business hosted PBX provider serving all 50 states.
• Phonebooth offers VoIP business phone plans, no contracts, unlimited calling, and features like voice to text and auto-attendant included in one low price. Also offer softphones and SIP Trunking.
• QuestBlue QuestBlue is a national ITSP with instant access to live DID ordering, origination, termination with instant setup. Rated A+ with some of the fastest support resolutions in the industry. Do you operate Asterisk or any other kind of SIP Trunking? We can have you running in minutes.
• Quik-a South Florida Based Service Provider for Voice Data & Cloud Services Hosted PBX Fiber Internet Plans Starting at $9.99.
• RingByName – World class cloud based business VOIP phone service with E-Z Score data and completive pricing.
• Sonus Networks – Sonus Networks is a business SIP, hosted PBX, and Unified Communications provider.
• SimpleVox is a business phone platform designed for modern companies and startups. Modern companies have different phone requirements so we offer a different type of phone platform. SimpleVox isn’t just another VoIP Provider.
• Spectrum Business – Spectrum Business provides Internet and hosted VoIP service to companies in the United States.
• SIPmly offers termination & origination at $0.01 per minute and DID’s for $1.00 per month all with unlimited channels / concurrent calls. We additionally provide all customers with access to our RESTfuly API. We invite you to participate in a free trial account.
• SIPSRUS SIPSRUS provides cloud computing based business phone and fax systems designed for today’s mobile and distributed business world. SIPSRUS provides services in USA, Canada, UK, Australia, Japan, Spain, India, UAE and many more!
• SIPRoutes.com Cloud-Based SIP Termination Marketplace. Through one source gain access to every major US backbone. Choose your vendors and manage your routing requirements online.
• SoundLine Communications Multi-Office hosted service, setup and maintenance. Triple redundancy, no compromises.
• Star Communications offers top notch SIP trunking for Call Centers, CLECs, and small to medium sized businesses across the globe. Our termination rates are ultra competitive for Conversational routes. If it’s Dialer Termination you’re after, we have surprisingly low rates with no penalty for short duration. We also offer Local DID and Toll Free numbers with wholesale pricing. Feel free to visit our site or call Toll Free 1(877)519-8464
• Switch2Voip VoIP provider for Business and Call Centers – Switch2Voip a USA based VoIP company which provides VoIP services for call centers, hotels, small and large business using a PBX or an Asterisk based predictive dialer such as Vicidial or Goautodial 0.008 per minute to USA and UK (Under 1 cent per minute)
  please visit: https://switch2voip.us/ for more information, chat support available.
• QuickPBX Virtual Phone System provider based in the U.S. Offering local, toll free or International numbers for startups and small businesses. Virtual PBX features for toll free numbers such as Custom Greetings, Advanced Call forwarding, Unlimited Online Voicemail Extensions, starting at $9.95 a month.
• DLS Hosted PBX offers the most call center and integration features
• TelEvolve IAX and SIP trunking, Hosted PBX, Asterisk server hosting, Asterisk virtual servers, custom Asterisk deployment.
• Telewebtech Open VoIP Systems and Services, Managed IP PBX, Hosted PBX, Dedicated Hosted Systems, Unified Communications and Platform Integration, Custom 3CX Deployment.
• Telonium is an Atlanta-based phone system provider for small to mid-sized businesses nationwide. Using VoIP (Voice over Internet Protocol) technology rather than typical landline services, Telonium equips you with an affordable, scalable, and reliable solution. We excel at making telecommunications as simple as possible and work with you to create a perfect telecommunications solution for your company.
• TelQom Best SIP trunk provider in North America, custom ratings according your needs.
• Telzio Full featured phone system for $1/month per phone number and unlimited extensions/users..
• Time Warner Cable Business Class Phone Service – Time Warner Cable Business Class Phone Service provides business-grade hosted PBX phone service to businesses in the United States of all sizes.
• Teliax, Inc a global leader in voice services and solutions. Built from the network up, Teliax is managed by a team of technologists that embrace the benefits of open source software and cutting edge network architecture. We are a privately held company founded in 2004 and headquartered at the base of the Rocky Mountains in Denver, Colorado. The Teliax network is fully redundant, multi homed and distributed across multiple POP’s in Denver, New York, Atlanta and Los Angeles. Teliax offers products and services to the telecommunications industry – including retail, wholesale, inter-exchange and local-exchange carrier markets.
• VERSAFON Full service VOIP business provider. Cost effective unlimited calling plans under $20, conferencing services, wide selection of local and toll-free numbers including international. Hosted virtual PBX solutions, custom phone and conferencing services, custom calling plans, SIP trunks.
• IVRDesigner.com Hosted IVR solution for implementing inbound call flow systems, offers intuitive drag & drop interface for building out calls flows.
• VoiceOnyx Business Phone Service, offering unlimited international plans with no contracts. Phone 2.0 Business Communications Evolved.
• Vidanetwork offers hosted services, like Global Office IP-PBX, Global Conference, VoicePal and on-premise solutions. Local and toll free numbers from USA, Canada, China and UK are available for online sign up with instant activation.
• Voxline Networks New York Businesses Internet Service Provider offering hosted PBX, SIP trunking services, and voice T1 PRI.
• Collectively Businets has 200 years of experience in IT & Telecom. We have been building IT and Business Phone Systems for Virginia businesses and organizations since 1995.
  We are Grandstream and Zultys VoIP phone system resellers. We take care of the full phone system installation process as well, so you don’t have to. That includes setup and testing.
• Vox Connect – Cloud based phone systems, cloud hosted PBX, SIP trunks Vox Connect is a cloud-based phone systems provider serving Chicago’s home, small and medium-sized businesses. We provide cloud hosted phone systems, hosted PBX ( also known as cloud based PBX ), domestic and international calling services, local/toll free numbers for USA and Canada.Our high-quality cost-effective telecom services are custom-designed to fit your business – and your budget.
• Zaplee – Seamlessly integrate with Skype, GoogleTalk, VoIP, SIP, landline and mobile phones to make Zaplee fit into your existing framework easily. Forward and route calls to any line of your choosing, and keep track of new voicemails right in your email mailbox. Inbound calls to Skype and SIP extensions are FREE and Other are 2.3 cents per minute in the United States.

See also

• VOIP Service Providers Business
• VOIP Service Providers Residential
• VoIP Providers Canada