Local Calling Guide

Area code/prefix search

Search by area code/prefix (NPA/NXX) or OCN

  • 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.

Last updated: Thu, 20 Nov 2014 03:01:16 UTC

How to use this page

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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA Eff date Disc date Map
734-202 A Ida MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 map
734-202 0 Ida MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-10-05
734-202 1 Ida MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-10-05
734-202 2 Ida MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2014-05-03
734-202 3 Ida MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-10-05
734-202 4 Ida MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-10-05
734-202 5 Ida MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-10-05
734-202 6 Ida MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2014-03-07
734-202 7 Ida MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2014-03-07
734-202 8 Ida MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2014-03-07
734-202 9 Ida MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2014-03-07
734-203 A New Boston MI 991E BANDWIDTH.COM CLEC, LLC - MI [link] 340 2014-10-05 map
734-203 0 New Boston MI 991E BANDWIDTH.COM CLEC, LLC - MI [link] 340 2014-10-05
734-203 1 New Boston MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2014-12-13
734-203 2 New Boston MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2014-12-13
734-203 3 New Boston MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2014-12-13
734-203 4 New Boston MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2014-12-13
734-203 5 New Boston MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2014-12-13
734-203 6 New Boston MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2014-12-13
734-203 7 New Boston MI 214F ONVOY, INC. - MI [link] 340 2014-10-13
734-203 8 New Boston MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2014-12-13
734-204 A Dexter MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-04-01 map
734-204 0 Dexter MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-12-07
734-204 1 Dexter MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-12-07
734-204 2 Dexter MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-12-07
734-204 3 Dexter MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-12-07
734-204 4 Dexter MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-12-07
734-204 5 Dexter MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-04-01
734-204 6 Dexter MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-04-01
734-204 7 Dexter MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-04-01
734-204 8 Dexter MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-04-01
734-204 9 Dexter MI 6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI [link] 340 2013-04-01
734-205 A Ann Arbor MI SFLDMIQJDS1 7279 MCI WORLDCOM COMMUNICATIONS, INC. - MI [link] 340 map
734-205 0 Ann Arbor MI 7279 MCI WORLDCOM COMMUNICATIONS, INC. - MI [link] 340
734-205 1 Ann Arbor MI 7279 MCI WORLDCOM COMMUNICATIONS, INC. - MI [link] 340
734-205 2 Ann Arbor MI 7279 MCI WORLDCOM COMMUNICATIONS, INC. - MI [link] 340
734-205 3 Ann Arbor MI 7279 MCI WORLDCOM COMMUNICATIONS, INC. - MI [link] 340
734-205 4 Ann Arbor MI 7279 MCI WORLDCOM COMMUNICATIONS, INC. - MI [link] 340
734-205 5 Ann Arbor MI 7279 MCI WORLDCOM COMMUNICATIONS, INC. - MI [link] 340
734-205 6 Ann Arbor MI 7279 MCI WORLDCOM COMMUNICATIONS, INC. - MI [link] 340
734-205 7 Ann Arbor MI 6664 SPRINT SPECTRUM L.P. [link] 340 2011-09-07
734-205 8 Ann Arbor MI 6664 SPRINT SPECTRUM L.P. [link] 340 2011-09-07
734-205 9 Ann Arbor MI 7279 MCI WORLDCOM COMMUNICATIONS, INC. - MI [link] 340
734-206 A Temperance MI SFLDMIBVDS0 770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI [link] 340 map
734-206 1 Temperance MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI [link] 340 2005-05-02
734-206 2 Temperance MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI [link] 340 2005-05-02
734-206 3 Temperance MI 3535 ACD TELECOM, INC. - MI [link] 340 2005-05-02
734-206 4 Temperance MI 6120 LEVEL 3 COMMUNICATIONS, LLC - MI [link] 340 2003-03-22
734-206 5 Temperance MI 2550 LOCAL EXCHANGE CARRIERS OF MICHIGAN, INC. - MI [link] 340 2003-01-24
734-206 8 Temperance MI 356D AMERICAN BROADBAND AND TELECOMMS COMPANY - MI [link] 340 2006-05-25



Sponsored by: VoiceMeUp - Corporate VoIP Services