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: 734 [Rate centres in NPA 734] [Dial plan for NPA 734]

<< 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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
734-717 3 Ann Arbor MI LIVNMIUX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-717 4 Ann Arbor MI LIVNMIUX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-717 5 Ann Arbor MI LIVNMIUX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-717 6 Ann Arbor MI LIVNMIUX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-717 7 Ann Arbor MI LIVNMIUX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-717 8 Ann Arbor MI LIVNMIUX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-717 9 Ann Arbor MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
734-718 A Livonia MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
734-719 A Chelsea MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
734-719 0 Chelsea MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2009-03-07   
734-719 1 Chelsea MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2010-02-22   
734-719 2 Chelsea MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
734-719 3 Chelsea MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2022-09-02   
734-719 4 Chelsea MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-03-12   
734-719 5 Chelsea MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2013-01-30   
734-719 6 Chelsea MI SFLDMIBV3MD  508J CENTURYLINK COMMUNICATIONS, LLC 340   2014-03-18   
734-719 7 Chelsea MI LIVNMIUX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2023-07-03   
734-719 8 Chelsea MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2022-07-15   
734-719 9 Chelsea MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2021-05-01   
734-720 A Wyandotte MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
734-720 0 Wyandotte MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
734-720 1 Wyandotte MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2005-02-02   
734-720 2 Wyandotte MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2009-12-04   
734-720 3 Wyandotte MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2009-12-04   
734-720 4 Wyandotte MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2003-01-12   
734-720 5 Wyandotte MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-03-12   
734-720 6 Wyandotte MI LIVNMIUX0MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2010-03-12   
734-720 7 Wyandotte MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2011-12-06   
734-720 8 Wyandotte MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2012-02-27   
734-720 9 Wyandotte MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
734-721 A Wayne MI WAYNMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
734-722 A Wayne MI WAYNMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
734-723 A Lost Peninsula MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
734-723 1 Lost Peninsula MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-04-08   
734-723 2 Lost Peninsula MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-04-08   
734-723 3 Lost Peninsula MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-04-08   
734-723 4 Lost Peninsula MI LMVLMIXI3MD  085D BUCKEYE TELESYSTEM, INC. - MI 340   2005-11-05   
734-723 5 Lost Peninsula MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-04-08   
734-723 6 Lost Peninsula MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-04-08   
734-723 8 Lost Peninsula MI   279B CLEAR RATE COMMUNICATIONS, INC. - MI 340   2010-03-12   
734-723 9 Lost Peninsula MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2013-04-08   
734-724 A Dexter MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
734-724 0 Dexter MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-30   
734-724 1 Dexter MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-30   
734-724 2 Dexter MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2020-07-07   
734-724 3 Dexter MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2020-07-07   
734-724 4 Dexter MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2020-07-07   
734-724 5 Dexter MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-27   
734-724 6 Dexter MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-27   
734-724 7 Dexter MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2018-04-21   

<< 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 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.