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.

Brighton, MI

1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
810-206 A SFLDMITODS2  543C ONVOY, LLCV - MI 340      
810-206 0 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2016-04-25   
810-206 1 SFLDMITODS2  543C ONVOY, LLCV - MI 340   2016-04-25   
810-206 2 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-07-21   
810-206 3 WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2016-10-14   
810-206 4 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2016-12-09   
810-206 5 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2017-01-24   
810-206 6 LIVNMIUX3MD  5562 METROPCS, INC. 340   2016-08-28   
810-206 7 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2017-01-24   
810-206 8 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2017-11-06   
810-206 9 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2016-05-13   
810-220 A BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-220 0 BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-220 1 BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-220 2 BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-220 3 BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-220 4 BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-220 5 BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-220 6 BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-220 7 BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-220 8 BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-220 9 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-01-22   
810-222 A SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-222 0 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-222 1 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-222 2 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-222 3 SFLDMIBV3MD  508J CENTURYLINK COMMUNICATIONS, LLC 340   2014-03-18   
810-222 4 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-222 5 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-222 6 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-222 7 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-222 8 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-222 9 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-06-08   
810-224 A SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-224 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2013-05-17   
810-224 1 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2014-03-19   
810-224 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-06-20   
810-224 3 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2004-09-15   
810-224 4 FLNTMICD0MD  829J PAETEC ITEL, LLC 340   2004-01-13   
810-224 5 SFLDMIDICA0  2550 123.NET, LLC 340   2003-03-09   
810-224 6 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340   2013-10-18   
810-224 7   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2025-05-15   
810-224 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2009-10-04   
810-224 9 SFLDMIQJDS1  7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 340      
810-225 A BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-227 A BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-229 A BITNMIESDS0  9323 MICHIGAN BELL TEL CO 340      
810-231 A HMBGMIMNRSA  9323 MICHIGAN BELL TEL CO 340      
810-231 0 HMBGMIMNRSA  9323 MICHIGAN BELL TEL CO 340      
810-231 1 HMBGMIMNRSA  9323 MICHIGAN BELL TEL CO 340      
810-231 2 HMBGMIMNRSA  9323 MICHIGAN BELL TEL CO 340      
810-231 3 HMBGMIMNRSA  9323 MICHIGAN BELL TEL CO 340      
810-231 4 HMBGMIMNRSA  9323 MICHIGAN BELL TEL CO 340      
810-231 5 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2020-07-06   
810-231 6 HMBGMIMNRSA  9323 MICHIGAN BELL TEL CO 340      
810-231 7 HMBGMIMNRSA  9323 MICHIGAN BELL TEL CO 340      
810-231 8 HMBGMIMNRSA  9323 MICHIGAN BELL TEL CO 340      
810-231 9 HMBGMIMNRSA  9323 MICHIGAN BELL TEL CO 340      
810-263 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-263 0 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2017-03-24   
810-263 1 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2018-12-01   
810-263 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2020-07-04   
810-263 3 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2020-07-04   
810-263 4 BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2017-09-01   
810-263 5 BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2017-09-01   
810-263 6 BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2017-09-01   
810-263 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2017-04-13   
810-263 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2017-04-13   
810-263 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2017-01-13   
810-291 A SFLDMIDNKMD  732J NUSO, LLC 340      
810-291 0 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2022-12-08   
810-291 1 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2023-03-13   
810-291 2 DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2022-10-16   
810-291 3 SFLDMIDNKMD  732J NUSO, LLC 340   2022-10-16   
810-291 4 SFLDMIMKEMD  490J DISH WIRELESS, LLC 340   2023-03-02   
810-291 5 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-04-04   
810-291 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-04-04   
810-291 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-04-04   
810-291 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-02-25   
810-291 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-02-25   
810-295 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-295 0 SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2020-10-29   
810-295 1 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2020-11-02   
810-295 2 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2020-11-02   
810-295 3 LIVNMIUX3MD  5562 METROPCS, INC. 340   2021-02-04   
810-295 4 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2020-11-15   
810-295 5 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2020-11-15   
810-295 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2020-11-15   
810-295 7 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2020-11-15   
810-295 8 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2020-11-15   
810-295 9 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2020-07-26   
810-299 A SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
810-299 0 LIVNMIUX3MD  5562 METROPCS, INC. 340   2021-05-20   
810-299 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2005-08-07   
810-299 2 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
810-299 3 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
810-299 4 SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
810-299 5   145J TERRA NOVA TELECOM INC. 340   2022-08-03   
810-299 6 LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-05-13   
810-299 7   145J TERRA NOVA TELECOM INC. 340   2021-04-30   

1 2 3 4 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.