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.

Flint, MI

<< 1 2 3 4 5 6 7 8 9 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
810-610 8   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-610 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-618 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
810-620 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-620 0   991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-07-02   
810-620 1   991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-07-02   
810-620 2   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-08-08   
810-620 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-08-08   
810-620 4   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-08-08   
810-620 5   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-08-08   
810-620 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-08-08   
810-620 7   991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-11-04   
810-620 8   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2010-12-10   
810-620 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-05-24   
810-624 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
810-624 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
810-624 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
810-624 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
810-624 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
810-624 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
810-624 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
810-624 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2005-11-28   
810-624 7   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2005-10-31   
810-624 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2022-09-25   
810-624 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
810-625 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-625 0   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-625 1   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-625 2   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2003-02-18   
810-625 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2003-02-18   
810-625 4   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2003-02-18   
810-625 5   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-625 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-625 7   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-625 8   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-625 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-661 A CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
810-666 A SFLDMITODS2  543C ONVOY, LLCV - MI 340      
810-666 0   991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-04-07   
810-666 1   991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-04-07   
810-666 2   991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-04-07   
810-666 3   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2018-08-31   
810-666 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2019-12-17   
810-666 5   770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2018-02-08   
810-666 6   543C ONVOY, LLCV - MI 340   2017-12-03   
810-666 7   624H ONVOY SPECTRUM, LLC 340   2020-07-07   
810-666 8   624H ONVOY SPECTRUM, LLC 340   2020-07-07   
810-666 9   624H ONVOY SPECTRUM, LLC 340   2020-07-07   
810-691 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-691 0   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-691 1   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-691 2   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-691 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-691 4   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-691 5   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-691 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-691 7   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-691 8   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-691 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
810-701 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
810-715 A BTNGMIPGDS0  9323 MICHIGAN BELL TEL CO 340      
810-715 0   9323 MICHIGAN BELL TEL CO 340      
810-715 1   9323 MICHIGAN BELL TEL CO 340      
810-715 2   9323 MICHIGAN BELL TEL CO 340      
810-715 3   9323 MICHIGAN BELL TEL CO 340      
810-715 4   9323 MICHIGAN BELL TEL CO 340      
810-715 5   543C ONVOY, LLCV - MI 340   2007-05-18   
810-715 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2023-05-30   
810-715 7   9323 MICHIGAN BELL TEL CO 340      
810-715 8   9323 MICHIGAN BELL TEL CO 340      
810-715 9   318J COMCAST IP PHONE, LLC 340   2007-09-04   
810-720 A FLNTMINWDS0  9323 MICHIGAN BELL TEL CO 340      
810-730 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
810-732 A FLNTMINWDS0  9323 MICHIGAN BELL TEL CO 340      
810-733 A FLNTMINWDS0  9323 MICHIGAN BELL TEL CO 340      
810-736 A FLNTMINEDS0  9323 MICHIGAN BELL TEL CO 340      
810-742 A BTNGMIPGDS0  9323 MICHIGAN BELL TEL CO 340      
810-743 A BTNGMIPGDS0  9323 MICHIGAN BELL TEL CO 340      
810-744 A BTNGMIPGDS0  9323 MICHIGAN BELL TEL CO 340      
810-760 A FLNTMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
810-762 A FLNTMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
810-766 A FLNTMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
810-766 0   9323 MICHIGAN BELL TEL CO 340      
810-766 1   9323 MICHIGAN BELL TEL CO 340      
810-766 2   9323 MICHIGAN BELL TEL CO 340      
810-766 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2007-05-31   
810-766 4   9323 MICHIGAN BELL TEL CO 340      
810-766 5   9323 MICHIGAN BELL TEL CO 340      
810-766 6   9323 MICHIGAN BELL TEL CO 340      
810-766 7   9323 MICHIGAN BELL TEL CO 340      
810-766 8   9323 MICHIGAN BELL TEL CO 340      
810-766 9   318J COMCAST IP PHONE, LLC 340   2007-09-04   
810-767 A FLNTMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
810-768 A FLNTMIMNDS1  9323 MICHIGAN BELL TEL CO 340      
810-768 0   9323 MICHIGAN BELL TEL CO 340      
810-768 1   516C AT&T CORP. 340   2015-07-14   
810-768 2   9323 MICHIGAN BELL TEL CO 340      
810-768 3   318J COMCAST IP PHONE, LLC 340   2007-09-04   
810-768 4   9323 MICHIGAN BELL TEL CO 340      
810-768 5   9323 MICHIGAN BELL TEL CO 340      

<< 1 2 3 4 5 6 7 8 9 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.