Lista das companhias telefônicas dos Estados Unidos - List of United States telephone companies
Empresas Operacionais da Bell Regional
As regionais Bell Operating Companies (RBOCs) são o resultado do desmembramento do Bell System em 1984. Após várias fusões, vendas de ativos e renomeações desde o desmembramento, estes são os atuais sucessores RBOCs:
- AT&T Inc .: Alabama, Arkansas, Califórnia, Flórida, Geórgia, Illinois, Indiana, Kansas, Kentucky, Louisiana, Michigan, Mississippi, Missouri, Nevada, Carolina do Norte, Ohio, Oklahoma, Carolina do Sul, Tennessee, Texas, Wisconsin
- Verizon : Delaware, Distrito de Columbia, Maryland, Massachusetts, Nova Jersey, Nova York, Pensilvânia, Rhode Island, Virgínia
- CenturyLink : Arizona, Colorado, Flórida, Idaho, Iowa, Minnesota, Missouri, Montana, Nebraska, Nevada, Novo México, Dakota do Norte, Oregon, Dakota do Sul, Texas, Utah, Washington, Wisconsin, Wyoming
- Frontier Communications : Alabama, Arizona, Califórnia, Connecticut, Flórida, Geórgia, Illinois, Indiana, Iowa, Michigan, Minnesota, Mississippi, Nebraska, Nevada, Novo México, Nova York, Carolina do Norte, Ohio, Pensilvânia, Carolina do Sul, Tennessee, Texas , Utah, West Virginia, Wisconsin, (áreas GTE na Califórnia, Texas, Flórida, adquiridas da Verizon em 2016)
Outras operadoras de câmbio locais importantes
Nos seguintes estados e regiões, a operadora local primária não é um RBOC:
- CenturyLink , além de seu papel como RBOC nas áreas adquiridas com a aquisição da Qwest , a CenturyLink atende principalmente bolsas locais rurais e de cidades menores em 33 estados.
- A Frontier Communications , além de seu papel como RBOC para West Virginia, agora atende principalmente áreas rurais e algumas áreas suburbanas e de cidades menores em 27 outros estados (muitos anteriormente parte do sistema GTE ILEC adquirido da Verizon). Também comprou o negócio de linha fixa da AT&T em Connecticut em 2013, embora não seja considerado um RBOC, já que a Southern New England Telephone Company , da qual descendia, era uma franqueada do Bell System, e não estava sujeita aos mesmos regulamentos após a Bell Quebra do sistema.
- A Windstream , fundada em 2006 com a cisão da divisão de telefonia fixa da Alltel e fusão simultânea com a Valor Telecom, atende principalmente áreas rurais em 29 estados.
- A Consolidated Communications , além de linhas de acesso em Maine, New Hampshire e Vermont, no norte da Nova Inglaterra, que ganhou com a aquisição da FairPoint , também atende áreas rurais em 21 outros estados.
- A Telephone and Data Systems (por meio de sua subsidiária TDS) atende principalmente áreas rurais em partes de 36 estados.
- A Cincinnati Bell , que atende a área metropolitana de Cincinnati , e o Havaí devido à aquisição da Hawaiian Telcom não foram incluídas na dissolução da Bell System em 1984 porque a antiga AT&T detinha apenas uma participação minoritária nessa empresa.
- A Verizon , além de seu papel como RBOC em suas áreas retidas no leste, atende áreas da antiga GTE na Pensilvânia e na Virgínia . A Verizon serviu anteriormente na Califórnia, Flórida e Texas antes de vender para a Frontier Communications em 2016.
- A Claro Puerto Rico , que atende todas as bolsas em Porto Rico, é propriedade da gigante internacional de telecomunicações América Móvil desde 2007.
Muitas outras comunidades individuais ou regiões menores também são atendidas por empresas não RBOC.
Companhias telefônicas regionais e provedores de VOIP por estado
Estado | Empresa operacional regional da Bell (RBOC) | Outras companhias telefônicas |
---|---|---|
Alabama | AT&T , CenturyLink | C Spire , Birch , Windstream , Fairpoint , Frontier Communications , Comcast , Charter Communications , TDS Telecom , Matrix , Cytranet, Comtech21, WOW! |
Alasca | Alaska Communications | AlaskaTel , Alaska Power and Telephone Company , Alaska Communications , GCI , Cordova Telephone Cooperative , Matanuska Telephone Association , Tel Alaska , Copper Valley Telephone Cooperative |
Arizona | AT&T, CenturyLink | Cox , Crexendo Inc., Frontier Communications, Matrix, Nextiva, Windstream, TDS Telecom , Comtech21, Charter Communications , Smith Bagley Inc dba Cellular One of NE AZ |
Arkansas | AT&T, CenturyLink | Birch, Sage Telecom , Windstream, Comcast, Ritter Communications, TDS Telecom , Matrix, Comtech21 |
Califórnia | AT&T, CenturyLink, Frontier Communications | Birch, Carolina Digital Phone, Comcast , Sage Telecom, Sonic.net , Blue Casa, Windstream, Frontier Communications , Charter Communications , Pacific Telephone Company , Cox Communications , TDS Telecom , Matrix, TelePacific Communications , TCAST Communications , Wiline Internet And Voice, Consolidado Comunicações , ZTelco, Comtech21 |
Colorado | CenturyLink | Comcast , Charter Communications , FairPoint, Windstream, TDS Telecom , Matrix, Comtech21, Teliax |
Connecticut | CenturyLink, Frontier (anteriormente AT&T) | Broadview Networks , Sage Telecom, Comcast Xfinity , Windstream, Charter Communications , Cox , Altice , Matrix, LinkUP Broadband , Comtech21 |
Delaware | CenturyLink, Verizon | Birch, Broadview Networks CloseCall America , Atlantic Broadband , Cavalier Telephone , Comcast, Matrix, Comtech21 |
Distrito da Colombia | AT&T, CenturyLink, Verizon | Broadview Networks, Comcast Cavalier, RCN , Windstream, Matrix, Comtech21 |
Flórida | AT&T, CenturyLink, Frontier Communications | ON DRIVE TECHS, Birch, VoiceOnyx Business Phone Service, Nettalk Inc. USA, Cavalier, Northlake Telecom, CloseCall America, Access Integrated Networks , Comcast , Deltacom, Engage Communications , Fairpoint, FracTEL LLC, Windstream, Frontier Communications , Cox Communications , Charter Communications , Atlantic Broadband, TDS Telecom , Matrix, Sling Broadband , Star2Star Communications, LIghtspeed Voice, Xpedeus, Comtech21, C Spire , WOW! |
Georgia | AT&T, CenturyLink | Birch, Cavalier, Cox, Comcast, Deltacom, Windstream , Frontier Communications , Charter Communications , Cox Communications , Hargray , TDS Telecom , Matrix, Comtech21, Ellijay Telephone Company, Hart Telephone Company, WOW! , Nulink |
Havaí | Hawaiian Telcom de propriedade de Cincinnati Bell | Servpac , Sandwich Isles Communications , CenturyLink , Charter Communications (Statewide), Comtech21 |
Idaho | AT&T, CenturyLink | [[Ziply_Fiber], Cable One (Boise Area), Charter Communications , TDS Telecom , Matrix, Comtech21 |
Illinois | AT&T, CenturyLink, Frontier Communications | Birch, Cavalier, Sage Telecom, CloseCall America, Consolidated Communications , Comcast , Fairpoint, Mediacom , RCN , Windstream, Frontier Communications, Charter Communications, TDS Telecom, NewCore Wireless , Matrix, RangaTel, Comtech21, Madison Communications, Leaf River Telephone Company, Hamilton County Communications, Wabash Communications Co-Op, New Windsor Telephone Company, Shawnee Communications, Montrose Mutual Telephone Company, AG Communications, WOW! , HomeTel, Egyptian Telephone Cooperative, Flat Rock Telephone Co-Op, Frontier Communications |
Indiana | AT&T, CenturyLink, Frontier Communications | Birch, Zentality Communications , Smithville Fiber, Sage Telecom, Comcast , Cincinnati Bell , CloseCall America, Frontier Communications, Windstream, TDS Telecom, Matrix, Charter Communications , Comtech21, Mulberry Communications, Perry-Spencer Communications, Clay County Rural Telephone d / b / a Endeavor Communications, Enhanced Telecommunications d / b / a ETC, Craigville Communications, WOW! , Ligonier Telephone Company, New Paris Telephone Company, Indigital, Rochester Telephone Company, Sweetser Telephone Company, Geetingsville Telephone Company, Swayzee Communications, Yeoman Telephone Company, Daviess-Martin Telephone Company, Washington County Rural Telephone d / b / a Telemedia, Ninestar Communications , New Lisbon Telephone Company, NITCO, Metronet, Lightstream Communications. |
Iowa | CenturyLink | Birch, Windstream, Frontier Communications, Mediacom, Matrix, TDS Telecom, NewCore Wireless, Comtech21 |
Kansas | AT&T, CenturyLink | Birch, Sage Telecom, Rural Telephone , CloseCall America, Cox, Fairpoint, Matrix, Charter Communications, Consolidated Communications , Comtech21, Encounter Wireless Communications |
Kentucky | AT&T, CenturyLink, Verizon | Birch, Brandenburg Telephone Company , Cincinnati Bell , Windstream, TDS Telecom, Matrix, Charter Communications , Comtech21 |
Louisiana | AT&T, CenturyLink | Birch, Cavalier, Redes Integradas de Acesso , Deltacom, Windstream, Charter Communications, Cox, Matrix, Comtech21 |
Maine | Comunicações consolidadas (anteriormente FairPoint) | Broadview Networks, Comcast, CloseCall America, FairPoint , Lincolnville Telephone Company , Windstream, Charter Communications, TDS Telecom, Matrix, Comtech21 |
Maryland | CenturyLink, Verizon | Birch, Broadview Networks, Comcast, Cavalier, CloseCall America, Easton Velocity , Armstrong , Windstream, Atlantic Broadband, PanTerra Networks , RCN , Matrix, Comtech21, Broadstripe |
Massachusetts | Comunicações consolidadas, Verizon | Birch, Broadview Networks, DSCI Corp. , Comcast, CloseCall America, RCN , Charter Communications, Matrix, Comtech21 |
Michigan | CenturyLink, AT&T | Birch, 123Net , Sage Telecom, Cavalier, CloseCall America, TDS Metrocom , Westphalia Telephone Company , Lennon Telephone Company , WOW! , MichTel, Frontier Communications, Charter Communications, Comcast, Windstream, Matrix, TelNet Worldwide , BullsEye Telecom , Comtech21. |
Minnesota | CenturyLink | Arvig, Arrowhead Electric Cooperative, Birch, Comcast, Sage Telecom, Frontier Communications, Charter Communications, Midcontinent Communications , Minnetonka Telecom, Windstream , TDS Telecom, Matrix, NewCore Wireless, PanTerra Networks , Integra Telecom , Mediacom, Consolidated Communications , Jaguar Communications, US Internet. |
Mississippi | AT&T, CenturyLink | C Spire , Birch, Cavalier, Comcast, Deltacom, Windstream, Frontier Communications, MegaGate Broadband , Charter Communications, TDS Telecom, Matrix, Comtech21 |
Missouri | AT&T, CenturyLink | Big River Telephone Company, Birch, Windstream, Sage Telecom, KLM Telephone Company, Charter Communications, FairPoint, TDS Telecom, Matrix, Consolidated Communications , Comtech21 |
Montana | CenturyLink | Birch, Charter Communications , Ziply Fiber, Matrix, Comtech21 |
Nebraska | AT&T, CenturyLink | Birch, Windstream, Frontier Communications, Charter Communications, Cox, Midcontinent Communications , Matrix, Comtech21 |
Nevada | AT&T, CenturyLink, Verizon | Frontier Communications, CC Communications, Charter Communications, Cox, Matrix, Telecom North America , TelePacific Communications, Comtech21 |
Nova Hampshire | CenturyLink, Consolidated Communications (anteriormente FairPoint) | Broadview Networks, CloseCall America, Bretton Woods Telephone , Dixville Telephone Company , Dunbarton Telephone Company , Granite State Communications , TDS Telecom, Windstream, Matrix, Union Telephone Co, Northland Telephone Co, Comtech21, Comcast |
Nova Jersey | CenturyLink, Verizon | Birch, Broadview Networks, Cavalier, CloseCall America, Covista Communications, Windstream, Charter Communications, Cablevision, Comcast, Service Electric , Matrix, Comtech21 |
Novo México | CenturyLink | Birch, Comcast, Cable One, Windstream, Frontier Communications, Matrix, Comtech21, Smith Bagley Inc dba Cellular One of NE AZ |
Nova york | CenturyLink, Verizon | Birch, Broadview Networks, Cavalier, CloseCall America, Pure Minutes Mobile, Frontier Communications, Armstrong, Fairpoint, Windstream, Regional Telephone Corporation, Frontier Communications, Charter Communications, Cablevision, OVETEL Atlantic Broadband, TDS Telecom, Finger Lakes Technologies Group, RCN , Matrix , The Flat Planet Phone Company , Comtech21 |
Carolina do Norte | AT&T, CenturyLink | Birch, Cavalier, Deltacom, Frontier Communications, Windstream, Charter Communications, ATMC, TDS Telecom, Matrix, North State Communications , Comtech21 |
Dakota do Norte | CenturyLink | SRT Communications, Birch, Dickey Rural Communications , Bek Telephone , Consolidated Telephone , Midcontinent Communications , TDS Telecom, Matrix, Comtech21 |
Ohio | AT&T, CenturyLink, Frontier Communications | Birch , BuckeyeTel, Buckye Broadband , Cavalier, Charter Communications , Cincinnati Bell , Comtech21, Cox Communications , Earthlink , Fairpoint , Horizon Telcom, MCTV, Matrix, Ohio Digital Business VoIP, Sage Telecom , Minford Telephone Company, TDS Telecom , WOW! , Windstream , |
Oklahoma | AT&T, CenturyLink | Birch, Windstream, Sage Telecom, Cox, Fairpoint, TDS Telecom, Matrix, LOGIX Communications, Comtech21, Encounter Wireless Communications |
Oregon | CenturyLink, Verizon | Birch, Charter Communications, Comcast, Ziply Fiber, TDS Telecom, Matrix, TRUSTID , Comtech21 |
Pensilvânia | CenturyLink, Verizon | Armstrong, Atlantic Broadband, Blue Ridge Communications, Cablevision, Cavalier, Citizens Telephone Company of Kecksburg, CloseCall America, Comcast, Consolidated Communications, Frontier Communications, Full Service Network , Ironton Telephone Company, Matrix, North-Eastern Pennsylvania Telephone Company, Palmerton Telephone Company , RCN , Service Electric, South Canaan Telephone, TDS Telecom, Charter Communications, Windstream, Birch, Comtech21 |
Rhode Island | Verizon | Broadview Networks, CloseCall America, Windstream, Cox, Matrix, Comtech21 |
Carolina do Sul | AT&T, CenturyLink, Frontier Communications | Birch, Atlantic Broadband, Deltacom, Comporium , Frontier Communications, Genesis Telecommunications , Windstream, Charter Communications, Comcast, Hargray , TDS Telecom, Matrix, Waccamaw Telecommunications Systems, Inc. [Farmers Telephone Cooperative], Comtech21 |
Dakota do Sul | CenturyLink | Birch, Santel Communications , Midcontinent Communications , Matrix, Comtech21, Vast Broadband |
Tennessee | AT&T, CenturyLink | Birch, Deltacom, Windstream, Frontier Communications, EPB Fiber Optics, Charter Communications, TDS Telecom, Ritter Communications, Comcast, Matrix, Comtech21 |
Texas | AT&T, CenturyLink, Frontier Communications | Birch, Sage Telecom, Comcast, CloseCall America, Grande Communications , Frontier Communications, ICBS, Charter Communications, Consolidated Communications , Matrix, Windstream, LOGIX Communications, Comtech21 |
Utah | CenturyLink | Bresnan Communications, Comcast, Frontier Communications, Windstream, Matrix, UBTA-UBET , Comtech21 |
Vermont | CenturyLink, Consolidated Communications (anteriormente FairPoint) | Broadview Networks, Charter Communications, TDS Telecom, Matrix, Comtech21 |
Virgínia | CenturyLink, Verizon | Birch, CloseCall America, CenturyLink, Charter, Cox, Fairpoint, Lumos Networks , Shenandoah Telecommunications (Shentel), Windstream, TDS Telecom, Comcast, RCN , Matrix, Bristol Virginia Utilities , Comtech21 |
Washington | CenturyLink, Ziply_Fiber (adquiriu ativos da Frontier Communications anteriormente Verizon, GTE) | Birch, Comcast, Charter Communications, Fairpoint, Hood Canal Communications, Whidbey Telecom , TDS Telecom, Matrix, Comtech21 |
West Virginia | AT&T, CenturyLink, Frontier Communications | Armstrong, Atlantic Broadband, Frontier Communications, Comcast, Matrix, West Virginia Digital Phone, Comtech21 |
Wisconsin | AT&T, CenturyLink, TDS Telecom | FitTech Hosting, Birch, Sage Telecom, CloseCall America, West Wisconsin Telcom , 24-7 Telcom , Tri-County Communications , Richland-Grant Telephone , Baldwin Telcom , Frontier Communications (anteriormente áreas Verizon / L-GTE), TDS Telecom , Charter Communications (Em todo o estado), Comcast (Manitowoc), Mediacom , Windstream, NewCore Wireless, Matrix, Comtech21 |
Wyoming | CenturyLink | Birch, Charter Communications, Cellular One , Matrix, Silver Star Communications , UBTA-UBET , Union Telephone Company , Comtech21 |
Veja também
- Listas de serviços públicos
- Cooperativas telefônicas nos EUA
- Lista das companhias telefônicas canadenses