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: 701 [Rate centres in NPA 701] [Dial plan for NPA 701]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
701-495 4 Dickinson ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2014-04-14   
701-495 5 Dickinson ND   8054 LEVEL 3 COMMUNICATIONS, LLC - ND 638   2017-01-06   
701-495 6 Dickinson ND   939H COMMIO, LLC 638   2018-10-20   
701-495 7 Dickinson ND   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 638   2015-02-20   
701-495 8 Dickinson ND   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 638   2018-07-23   
701-495 9 Dickinson ND   073H TELNYX LLC 638   2017-03-31   
701-496 A Milton ND LNGDNDXADS2  1636 UNITED TEL. MUTUAL AID CORP. 636      
701-497 A Plaza ND PRSHNDXADS0  1632 RESERVATION TEL. COOP. 638      
701-498 A Bismarck ND BSMRNDJC9MD  073H TELNYX LLC 638      
701-498 0 Bismarck ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2017-06-20   
701-498 1 Bismarck ND   073H TELNYX LLC 638   2017-01-26   
701-498 2 Bismarck ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2017-06-20   
701-498 3 Bismarck ND   452F ONVOY, LLC - ND 638   2019-09-06   
701-498 4 Bismarck ND   452F ONVOY, LLC - ND 638   2019-09-06   
701-498 5 Bismarck ND   452F ONVOY, LLC - ND 638   2019-09-06   
701-498 6 Bismarck ND   073H TELNYX LLC 638   2021-03-05   
701-498 7 Bismarck ND   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 638   2024-08-11   
701-498 8 Bismarck ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2023-05-30   
701-498 9 Bismarck ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2023-05-30   
701-499 A Fargo ND FARGND01DS1  4708 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-ND 636      
701-500 A Minot ND BSMRNDBCX4X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 638      
701-500 0 Minot ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2010-12-17   
701-500 1 Minot ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2011-02-10   
701-500 2 Minot ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2011-02-10   
701-500 3 Minot ND   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 638   2011-10-21   
701-500 4 Minot ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2013-05-15   
701-500 5 Minot ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2011-02-24   
701-500 6 Minot ND   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 638   2015-02-12   
701-500 7 Minot ND   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 638   2011-06-19   
701-500 8 Minot ND   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 638   2016-02-12   
701-500 9 Minot ND   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 638   2010-12-11   
701-501 A Casselton ND FARGNDBCX7X  452F ONVOY, LLC - ND 636      
701-501 0 Casselton ND   073H TELNYX LLC 636   2020-12-28   
701-501 1 Casselton ND   597J COMPUTER TELEPHONY INNOVATIONS INC. DBA VOXTELESYS 636   2021-02-26   
701-501 3 Casselton ND   452F ONVOY, LLC - ND 636   2020-12-11   
701-501 4 Casselton ND   452F ONVOY, LLC - ND 636   2020-12-11   
701-501 5 Casselton ND   452F ONVOY, LLC - ND 636   2020-10-23   
701-501 6 Casselton ND   452F ONVOY, LLC - ND 636   2021-02-12   
701-501 7 Casselton ND   452F ONVOY, LLC - ND 636   2019-10-11   
701-501 8 Casselton ND   452F ONVOY, LLC - ND 636   2021-02-12   
701-501 9 Casselton ND   452F ONVOY, LLC - ND 636   2021-05-21   
701-502 A Dickinson ND BSMRNDBCSMD  452F ONVOY, LLC - ND 638      
701-502 0 Dickinson ND   8054 LEVEL 3 COMMUNICATIONS, LLC - ND 638   2019-02-09   
701-502 1 Dickinson ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2019-08-20   
701-502 2 Dickinson ND   452F ONVOY, LLC - ND 638   2019-10-31   
701-502 3 Dickinson ND   8054 LEVEL 3 COMMUNICATIONS, LLC - ND 638   2020-03-06   
701-502 4 Dickinson ND   452F ONVOY, LLC - ND 638   2020-08-20   
701-502 5 Dickinson ND   452F ONVOY, LLC - ND 638   2019-07-08   
701-502 6 Dickinson ND   452F ONVOY, LLC - ND 638   2020-08-20   
701-502 7 Dickinson ND   452F ONVOY, LLC - ND 638   2019-07-08   
701-502 8 Dickinson ND   5562 METROPCS, INC. 638   2021-05-08   
701-502 9 Dickinson ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2022-08-29   
701-503 A North McIntosh ND SXFLSDCOXUX  478J NUSO, LLC 640      
701-503 1 North McIntosh ND   478J NUSO, LLC 640   2020-10-27   
701-503 2 North McIntosh ND   624H ONVOY SPECTRUM, LLC 640   2021-10-29   
701-503 3 North McIntosh ND   452F ONVOY, LLC - ND 640   2021-06-13   
701-503 4 North McIntosh ND   452F ONVOY, LLC - ND 640   2021-02-12   
701-503 5 North McIntosh ND   452F ONVOY, LLC - ND 640   2021-02-12   
701-503 6 North McIntosh ND   8054 LEVEL 3 COMMUNICATIONS, LLC - ND 640   2023-01-08   
701-503 7 North McIntosh ND   624H ONVOY SPECTRUM, LLC 640   2021-07-18   
701-504 A Dickinson ND BSMRNDJC0MD  939H COMMIO, LLC 638      
701-504 0 Dickinson ND   939H COMMIO, LLC 638   2021-12-31   
701-504 1 Dickinson ND   939H COMMIO, LLC 638   2021-12-31   
701-504 2 Dickinson ND   452F ONVOY, LLC - ND 638   2023-07-06   
701-504 3 Dickinson ND   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 638   2025-04-15   
701-504 4 Dickinson ND   624H ONVOY SPECTRUM, LLC 638   2024-12-20   
701-504 5 Dickinson ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2025-07-15   
701-504 7 Dickinson ND   452F ONVOY, LLC - ND 638   2023-03-29   
701-504 8 Dickinson ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2022-12-31   
701-504 9 Dickinson ND   6568 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ND 638   2024-05-20   
701-505 A East Sidney ND BLNGMT93AMD  478J NUSO, LLC 650      
701-505 1 East Sidney ND   478J NUSO, LLC 650   2020-10-29   
701-505 2 East Sidney ND   452F ONVOY, LLC - ND 650   2021-06-13   
701-505 3 East Sidney ND   452F ONVOY, LLC - ND 650   2021-03-02   
701-505 4 East Sidney ND   452F ONVOY, LLC - ND 650   2021-03-02   
701-505 5 East Sidney ND   452F ONVOY, LLC - ND 650   2020-12-11   
701-505 6 East Sidney ND   452F ONVOY, LLC - ND 650   2020-12-11   
701-505 7 East Sidney ND   8054 LEVEL 3 COMMUNICATIONS, LLC - ND 650   2023-01-08   
701-505 8 East Sidney ND   999E BANDWIDTH.COM CLEC, LLC - ND 650   2022-02-25   
701-505 9 East Sidney ND   624H ONVOY SPECTRUM, LLC 650   2025-02-08   
701-506 A Casselton ND FARGNDBCX7X  452F ONVOY, LLC - ND 636      
701-506 0 Casselton ND   999E BANDWIDTH.COM CLEC, LLC - ND 636   2022-02-21   
701-506 1 Casselton ND   515J IP HORIZON LLC 636   2022-06-19   
701-506 3 Casselton ND   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 636   2022-02-18   
701-506 4 Casselton ND   6701 AERIAL COMMUNICATIONS, INC. 636   2023-01-23   
701-506 5 Casselton ND   6701 AERIAL COMMUNICATIONS, INC. 636   2023-01-23   
701-506 6 Casselton ND   6701 AERIAL COMMUNICATIONS, INC. 636   2023-01-23   
701-506 7 Casselton ND   452F ONVOY, LLC - ND 636   2023-05-22   
701-506 8 Casselton ND   287G MLGC, L.L.C. - ND 636   2022-11-03   
701-506 9 Casselton ND   624H ONVOY SPECTRUM, LLC 636   2024-05-26   
701-507 A Rolette ND MCHLSD01DS0  410J LTE WIRELESS, INC. - ND 638      
701-507 0 Rolette ND   410J LTE WIRELESS, INC. - ND 638   2019-05-03   
701-507 1 Rolette ND   410J LTE WIRELESS, INC. - ND 638   2019-05-03   
701-507 2 Rolette ND   410J LTE WIRELESS, INC. - ND 638   2019-05-03   
701-507 3 Rolette ND   410J LTE WIRELESS, INC. - ND 638   2019-05-03   
701-507 4 Rolette ND   410J LTE WIRELESS, INC. - ND 638   2019-05-03   
701-507 5 Rolette ND   410J LTE WIRELESS, INC. - ND 638   2019-05-03   
701-507 6 Rolette ND   410J LTE WIRELESS, INC. - ND 638   2019-05-03   
701-507 7 Rolette ND   410J LTE WIRELESS, INC. - ND 638   2019-05-03   
701-507 8 Rolette ND   410J LTE WIRELESS, INC. - ND 638   2019-05-03   

<< 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 >>

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.