Local Calling Guide
Area code/prefix search
NPA: 231
[Rate centres in NPA 231]
[Dial plan for NPA 231]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 231-338
| 0 |
Baldwin |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-338
| 1 |
Baldwin |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-338
| 2 |
Baldwin |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-338
| 3 |
Baldwin |
MI |
GDRPMIBL15Z |
516C AT&T CORP. |
348 |
|
2011-08-23 |
|
| 231-338
| 4 |
Baldwin |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-338
| 5 |
Baldwin |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-338
| 6 |
Baldwin |
MI |
GDRPMIBL00Z |
991E BANDWIDTH.COM CLEC, LLC - MI |
348 |
|
2013-01-11 |
|
| 231-338
| 7 |
Baldwin |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-338
| 8 |
Baldwin |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-338
| 9 |
Baldwin |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-339
| A |
Muskegon |
MI |
GDRPMIBLXGZ |
9748 AMERICAN MESSAGING SERVICES, LLC |
348 |
|
|
|
| 231-340
| A |
Elmira |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 231-340
| 0 |
Elmira |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 231-340
| 1 |
Elmira |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 231-340
| 2 |
Elmira |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2019-07-26 |
|
| 231-340
| 3 |
Elmira |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2019-07-26 |
|
| 231-340
| 4 |
Elmira |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2020-10-23 |
|
| 231-340
| 5 |
Elmira |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2019-01-17 |
|
| 231-340
| 6 |
Elmira |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2019-01-17 |
|
| 231-340
| 7 |
Elmira |
MI |
TRCYMIMNWMD |
7575 CENTURYLINK COMMUNICATIONS LLC |
348 |
|
2015-09-17 |
|
| 231-340
| 8 |
Elmira |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2020-02-22 |
|
| 231-340
| 9 |
Elmira |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2016-08-20 |
|
| 231-341
| A |
Cheboygan |
MI |
GDRPMIBLXGZ |
9748 AMERICAN MESSAGING SERVICES, LLC |
348 |
|
|
|
| 231-342
| A |
Traverse City |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 231-343
| A |
Muskegon |
MI |
KNWDMIJDAMD |
6664 SPRINT SPECTRUM L.P. |
348 |
|
|
|
| 231-344
| A |
Petoskey |
MI |
GDRPMIBQDS1 |
4632 TELNET WORLDWIDE, INC. |
348 |
|
|
|
| 231-345
| A |
Reed City |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-345
| 0 |
Reed City |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-345
| 1 |
Reed City |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-345
| 2 |
Reed City |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-345
| 3 |
Reed City |
MI |
GDRPMIBQDS1 |
4632 TELNET WORLDWIDE, INC. |
348 |
|
2005-09-02 |
|
| 231-345
| 4 |
Reed City |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-345
| 5 |
Reed City |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-345
| 6 |
Reed City |
MI |
GDRPMIBL00Z |
991E BANDWIDTH.COM CLEC, LLC - MI |
348 |
|
2011-02-21 |
|
| 231-345
| 7 |
Reed City |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-345
| 8 |
Reed City |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-345
| 9 |
Reed City |
MI |
GDRPMIIV1MD |
2518 LUCRE, INC. |
348 |
|
|
|
| 231-346
| A |
Traverse City |
MI |
GDRPMIBQDS1 |
4632 TELNET WORLDWIDE, INC. |
348 |
|
|
|
| 231-347
| A |
Petoskey |
MI |
PTSKMIMNDS0 |
9323 AMERITECH MICHIGAN |
348 |
|
|
|
| 231-348
| A |
Petoskey |
MI |
PTSKMIMNDS0 |
9323 AMERITECH MICHIGAN |
348 |
|
|
|
| 231-349
| A |
Big Rapids |
MI |
GDRPMIBLCM5 |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 231-350
| A |
Bellaire |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 231-350
| 0 |
Bellaire |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 231-350
| 1 |
Bellaire |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 231-350
| 2 |
Bellaire |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 231-350
| 3 |
Bellaire |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2005-08-26 |
|
| 231-350
| 4 |
Bellaire |
MI |
GDRPMIBQDS1 |
4632 TELNET WORLDWIDE, INC. |
348 |
|
2005-09-02 |
|
| 231-350
| 5 |
Bellaire |
MI |
GDRPMIQLX5Y |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
2006-05-21 |
|
| 231-350
| 6 |
Bellaire |
MI |
TRCYMIMNOMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2007-02-08 |
|
| 231-350
| 7 |
Bellaire |
MI |
ANTSMIADPS0 |
351D CHARTER FIBERLINK - MICHIGAN, LLC - MI |
348 |
|
2007-02-25 |
|
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Last updated: Sun, 07 Feb 2021 01:52:50 UTC
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