Local Calling Guide
Area code/prefix search
NPA: 517
[Rate centres in NPA 517]
[Dial plan for NPA 517]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 517-250
| 8 |
Jackson |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
346 |
|
2011-11-16 |
|
| 517-250
| 9 |
Jackson |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
346 |
|
|
|
| 517-251
| A |
Lansing |
MI |
LNNGMIMNXJY |
9748 AMERICAN MESSAGING SERVICES, LLC |
346 |
|
|
|
| 517-252
| A |
Addison |
MI |
LNNGMIMNX4Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
346 |
|
|
|
| 517-252
| 0 |
Addison |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
346 |
|
|
|
| 517-252
| 1 |
Addison |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
346 |
|
2011-06-15 |
|
| 517-252
| 2 |
Addison |
MI |
|
543C ONVOY, LLCV - MI |
346 |
|
2015-10-09 |
|
| 517-252
| 3 |
Addison |
MI |
|
558A DEERFIELD FARMERS' TELEPHONE COMPANY - MI |
346 |
|
2013-07-18 |
|
| 517-252
| 4 |
Addison |
MI |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
346 |
|
2004-07-16 |
|
| 517-252
| 5 |
Addison |
MI |
|
318J COMCAST IP PHONE, LLC |
346 |
|
2007-12-18 |
|
| 517-252
| 6 |
Addison |
MI |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
346 |
|
2008-02-27 |
|
| 517-252
| 7 |
Addison |
MI |
|
543C ONVOY, LLCV - MI |
346 |
|
2007-03-05 |
|
| 517-252
| 8 |
Addison |
MI |
|
543C ONVOY, LLCV - MI |
346 |
|
2013-04-01 |
|
| 517-252
| 9 |
Addison |
MI |
|
543C ONVOY, LLCV - MI |
346 |
|
2015-10-09 |
|
| 517-253
| A |
Lansing |
MI |
LNNGMIMNDS1 |
9323 MICHIGAN BELL TEL CO |
346 |
|
|
|
| 517-253
| 0 |
Lansing |
MI |
|
318J COMCAST IP PHONE, LLC |
346 |
|
2014-05-02 |
|
| 517-253
| 1 |
Lansing |
MI |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
346 |
|
2014-06-16 |
|
| 517-253
| 2 |
Lansing |
MI |
|
9323 MICHIGAN BELL TEL CO |
346 |
|
2013-05-19 |
|
| 517-253
| 3 |
Lansing |
MI |
|
9323 MICHIGAN BELL TEL CO |
346 |
|
2013-05-19 |
|
| 517-253
| 4 |
Lansing |
MI |
|
9323 MICHIGAN BELL TEL CO |
346 |
|
2013-05-19 |
|
| 517-253
| 5 |
Lansing |
MI |
|
9323 MICHIGAN BELL TEL CO |
346 |
|
2013-05-19 |
|
| 517-253
| 6 |
Lansing |
MI |
|
9323 MICHIGAN BELL TEL CO |
346 |
|
2013-05-19 |
|
| 517-253
| 7 |
Lansing |
MI |
|
318J COMCAST IP PHONE, LLC |
346 |
|
2013-09-05 |
|
| 517-253
| 8 |
Lansing |
MI |
|
318J COMCAST IP PHONE, LLC |
346 |
|
2013-12-26 |
|
| 517-253
| 9 |
Lansing |
MI |
|
543C ONVOY, LLCV - MI |
346 |
|
2016-01-11 |
|
| 517-254
| A |
Frontier |
MI |
FRNTMIXIRSA |
4417 FRONTIER COMMUNICATIONS OF MICHIGAN, INC. |
346 |
|
|
|
| 517-255
| A |
Lansing |
MI |
LNNGMIMNXJY |
9748 AMERICAN MESSAGING SERVICES, LLC |
346 |
|
|
|
| 517-256
| A |
Lansing |
MI |
LNNGMIXIAMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
346 |
|
|
|
| 517-257
| A |
Jackson |
MI |
LNNGMIXIAMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
346 |
|
|
|
| 517-257
| 0 |
Jackson |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
346 |
|
2017-06-25 |
|
| 517-257
| 1 |
Jackson |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
346 |
|
2022-01-27 |
|
| 517-257
| 2 |
Jackson |
MI |
|
5562 METROPCS, INC. |
346 |
|
2018-12-27 |
|
| 517-257
| 3 |
Jackson |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
346 |
|
2018-02-25 |
|
| 517-257
| 4 |
Jackson |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
346 |
|
2022-01-27 |
|
| 517-257
| 5 |
Jackson |
MI |
|
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
346 |
|
2018-02-16 |
|
| 517-257
| 6 |
Jackson |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
346 |
|
2018-07-20 |
|
| 517-257
| 7 |
Jackson |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
346 |
|
2017-06-24 |
|
| 517-257
| 8 |
Jackson |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
346 |
|
2017-06-24 |
|
| 517-257
| 9 |
Jackson |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
346 |
|
2017-06-24 |
|
| 517-258
| A |
Howell |
MI |
SFLDMIMNXRX |
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
|
|
| 517-258
| 0 |
Howell |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2012-05-10 |
|
| 517-258
| 1 |
Howell |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2012-06-15 |
|
| 517-258
| 2 |
Howell |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2012-09-21 |
|
| 517-258
| 3 |
Howell |
MI |
|
543C ONVOY, LLCV - MI |
340 |
|
2012-10-13 |
|
| 517-258
| 4 |
Howell |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2013-07-29 |
|
| 517-258
| 5 |
Howell |
MI |
|
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
2012-11-26 |
|
| 517-258
| 6 |
Howell |
MI |
|
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
2012-11-26 |
|
| 517-258
| 7 |
Howell |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2012-12-16 |
|
| 517-258
| 8 |
Howell |
MI |
|
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
340 |
|
2014-01-03 |
|
| 517-258
| 9 |
Howell |
MI |
|
543C ONVOY, LLCV - MI |
340 |
|
2013-03-15 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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