Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 989 [Rate centres in NPA 989] [Dial plan for NPA 989]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
989-541 0 Durand MI DRNDMIXGRS0  0695 FRONTIER NORTH, INC. - MI 344      
989-541 1 Durand MI OWTPMI021MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344      
989-541 2 Durand MI OWSOMIXH7MD  691A DAYSTARR, LLC DBA DAYSTARR COMMUNICATIONS - MI 344      
989-541 3 Durand MI SGNWMIFAX5X  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 344      
989-541 7 Durand MI   279B CLEAR RATE COMMUNICATIONS, INC. - MI 344      
989-541 9 Durand MI SGNWMIFADS1  3535 ACD TELECOM, INC. - MI 344      
989-542 A Fenwick MI SGNWMIACLMD  4632 TELNET WORLDWIDE, INC. 344      
989-544 A Farwell MI FRWLMIWSRS1  9323 MICHIGAN BELL TEL CO 344      
989-544 0 Farwell MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-544 1 Farwell MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-544 2 Farwell MI FRWLMIWSRS1  9323 MICHIGAN BELL TEL CO 344      
989-544 3 Farwell MI FRWLMIWSRS1  9323 MICHIGAN BELL TEL CO 344      
989-544 4 Farwell MI SGNWMIPA1MD  351D CHARTER FIBERLINK - MICHIGAN, LLC - MI 344      
989-544 5 Farwell MI SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344      
989-544 6 Farwell MI SGNWMIATX0X  516C AT&T CORP. 344      
989-544 7 Farwell MI   279B CLEAR RATE COMMUNICATIONS, INC. - MI 344      
989-544 8 Farwell MI SGNWMIFAZMD  2550 123.NET, LLC 344      
989-544 9 Farwell MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-545 A Bay City MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-545 0 Bay City MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-545 1 Bay City MI SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344      
989-545 2 Bay City MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-545 3 Bay City MI SGNWMIFADS1  3535 ACD TELECOM, INC. - MI 344      
989-545 4 Bay City MI   543C ONVOY, LLCV - MI 344      
989-545 5 Bay City MI   145J TERRA NOVA TELECOM INC. 344      
989-545 8 Bay City MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-545 9 Bay City MI SGNWMIFAXOY  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 344      
989-546 A Mount Pleasant MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-546 0 Mount Pleasant MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-546 1 Mount Pleasant MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-546 2 Mount Pleasant MI SGNWMIFAX5X  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 344      
989-546 3 Mount Pleasant MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-546 4 Mount Pleasant MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-546 5 Mount Pleasant MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-546 6 Mount Pleasant MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-546 7 Mount Pleasant MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-546 8 Mount Pleasant MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-546 9 Mount Pleasant MI SGNWMIFAX7X  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344      
989-548 A Mayville MI SGNWMIACLMD  4632 TELNET WORLDWIDE, INC. 344      
989-549 A Pigeon MI PGENMI01CM0  6718 THUMB CELLULAR LP 344      
989-550 A Pigeon MI PGENMI01CM0  6718 THUMB CELLULAR LP 344      
989-551 A Pigeon MI PGENMI01CM0  6718 THUMB CELLULAR LP 344      
989-552 A Clifford MI SGNWMIACLMD  4632 TELNET WORLDWIDE, INC. 344      
989-553 A Pigeon MI PGENMI01CM0  6718 THUMB CELLULAR LP 344      
989-557 A Higgins Lake MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-557 2 Higgins Lake MI ALMAMIXGOMD  624H ONVOY SPECTRUM, LLC 344      
989-557 5 Higgins Lake MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-557 6 Higgins Lake MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-557 7 Higgins Lake MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-557 8 Higgins Lake MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-557 9 Higgins Lake MI ALMAMIXGFMD  543C ONVOY, LLCV - MI 344      
989-558 A Saginaw MI SGNWMIACBMD  197D VONAGE AMERICA LLC 344      
989-558 0 Saginaw MI SGNWMIACBMD  197D VONAGE AMERICA LLC 344      
989-558 1 Saginaw MI SGNWMIACDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 344      
989-558 3 Saginaw MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-558 4 Saginaw MI SGNWMIFAX7X  5562 METROPCS, INC. 344      
989-558 5 Saginaw MI SGNWMIFAX7X  5562 METROPCS, INC. 344      
989-558 6 Saginaw MI SGNWMIFAXNX  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 344      
989-558 8 Saginaw MI SGNWMIFAXWY  624H ONVOY SPECTRUM, LLC 344      
989-558 9 Saginaw MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-559 A Cass City MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-559 0 Cass City MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-559 1 Cass City MI SGNWMIFAX7X  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344      
989-559 2 Cass City MI SGNWMIFAX7X  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344      
989-559 3 Cass City MI SGNWMIFAX7X  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344      
989-559 4 Cass City MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-559 5 Cass City MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-559 6 Cass City MI SGNWMIFAXCY  508J CENTURYLINK COMMUNICATIONS, LLC 344      
989-559 7 Cass City MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-559 8 Cass City MI SGNWMIFAX7X  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 344      
989-559 9 Cass City MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-560 A Mount Pleasant MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-561 A Blanchard MI BLNCMIXIDS0  0678 BLANCHARD TELEPHONE CO. 344      
989-563 A Roscommon MI SGNWMIACLMD  4632 TELNET WORLDWIDE, INC. 344      
989-564 A Linwood MI SGNWMIATX0X  516C AT&T CORP. 344      
989-564 0 Linwood MI SGNWMIAC6MD  939H COMMIO, LLC 344      
989-564 1 Linwood MI SGNWMIAC6MD  939H COMMIO, LLC 344      
989-564 2 Linwood MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-564 3 Linwood MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-564 4 Linwood MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-564 5 Linwood MI   829J PAETEC ITEL, LLC 344      
989-564 7 Linwood MI SGNWMIATX0X  516C AT&T CORP. 344      
989-564 8 Linwood MI SGNWMIAC6MD  939H COMMIO, LLC 344      
989-564 9 Linwood MI SGNWMIAC6MD  939H COMMIO, LLC 344      
989-565 A Edmore MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-565 0 Edmore MI SGNWMIATUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 344      
989-565 1 Edmore MI ALMAMIXGFMD  543C ONVOY, LLCV - MI 344      
989-565 2 Edmore MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-565 5 Edmore MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-565 7 Edmore MI SGNWMIFAXCY  508J CENTURYLINK COMMUNICATIONS, LLC 344      
989-565 8 Edmore MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-565 9 Edmore MI SGNWMIFAXJX  991E BANDWIDTH.COM CLEC, LLC - MI 344      
989-566 A Mayville MI SGNWMIACEMD  516J TON80 COMMUNICATIONS, LLC 344      
989-566 0 Mayville MI SGNWMIFAXKX  543C ONVOY, LLCV - MI 344      
989-566 2 Mayville MI   624H ONVOY SPECTRUM, LLC 344      
989-566 5 Mayville MI   145J TERRA NOVA TELECOM INC. 344      
989-566 6 Mayville MI SGNWMIACEMD  516J TON80 COMMUNICATIONS, LLC 344      
989-567 A Shepherd MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-567 0 Shepherd MI SGNWMIECXQX  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 344      
989-567 1 Shepherd MI SGNWMIFAZMD  2550 123.NET, LLC 344      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.