Local Calling Guide
Area code/prefix search
NPA: 989
[Rate centres in NPA 989]
[Dial plan for NPA 989]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 989-325
| 6 |
Caro |
MI |
SGNWMIFAXFY |
5562 METROPCS, INC. |
344 |
|
2010-12-15 |
|
| 989-325
| 7 |
Caro |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
2015-12-10 |
|
| 989-325
| 8 |
Caro |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2015-03-27 |
|
| 989-325
| 9 |
Caro |
MI |
SGNWMIFAX6Z |
6718 THUMB CELLULAR LP |
344 |
|
|
|
| 989-326
| A |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
|
|
| 989-326
| 0 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
|
|
| 989-326
| 1 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
|
|
| 989-326
| 2 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
|
|
| 989-326
| 3 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
|
|
| 989-326
| 4 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
|
|
| 989-326
| 5 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
|
|
| 989-326
| 6 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
|
|
| 989-326
| 7 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
2011-09-22 |
|
| 989-326
| 8 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
2016-01-07 |
|
| 989-326
| 9 |
Saginaw |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
2016-01-07 |
|
| 989-327
| A |
Saginaw |
MI |
SGNWMIATX0X |
516C AT&T CORP. |
344 |
|
|
|
| 989-327
| 0 |
Saginaw |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2006-01-20 |
|
| 989-327
| 1 |
Saginaw |
MI |
SGNWMIATX0X |
516C AT&T CORP. |
344 |
|
2005-05-21 |
|
| 989-327
| 2 |
Saginaw |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2006-01-20 |
|
| 989-327
| 3 |
Saginaw |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2006-03-16 |
|
| 989-327
| 4 |
Saginaw |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2006-03-16 |
|
| 989-327
| 5 |
Saginaw |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2006-04-20 |
|
| 989-327
| 6 |
Saginaw |
MI |
SGNWMIFAXFY |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
344 |
|
2006-04-16 |
|
| 989-327
| 7 |
Saginaw |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2006-04-20 |
|
| 989-327
| 8 |
Saginaw |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2007-01-19 |
|
| 989-327
| 9 |
Saginaw |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2007-02-23 |
|
| 989-328
| A |
Sidney |
MI |
SDNYMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-328
| 0 |
Sidney |
MI |
SGNWMIFAZMD |
2550 123.NET, LLC |
344 |
|
2005-09-03 |
|
| 989-328
| 1 |
Sidney |
MI |
SDNYMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-328
| 2 |
Sidney |
MI |
SDNYMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-328
| 3 |
Sidney |
MI |
|
145J TERRA NOVA TELECOM INC. |
344 |
|
2025-07-10 |
|
| 989-328
| 4 |
Sidney |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
2006-05-31 |
|
| 989-328
| 5 |
Sidney |
MI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
344 |
|
2007-03-18 |
|
| 989-328
| 6 |
Sidney |
MI |
SDNYMIXGRS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-328
| 7 |
Sidney |
MI |
SGNWMIFAXCY |
508J CENTURYLINK COMMUNICATIONS, LLC |
344 |
|
2015-05-08 |
|
| 989-328
| 8 |
Sidney |
MI |
OWSOMIXH7MD |
691A DAYSTARR, LLC DBA DAYSTARR COMMUNICATIONS - MI |
344 |
|
2014-07-12 |
|
| 989-329
| A |
Gladwin |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
|
|
| 989-330
| A |
Mount Pleasant |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
|
|
| 989-331
| A |
Alma |
MI |
ALMAMIXGDS1 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-331
| 0 |
Alma |
MI |
SGNWMIFAXJX |
991E BANDWIDTH.COM CLEC, LLC - MI |
344 |
|
2009-03-06 |
|
| 989-331
| 1 |
Alma |
MI |
SGNWMIFAXFY |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
344 |
|
2010-06-29 |
|
| 989-331
| 2 |
Alma |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2009-08-09 |
|
| 989-331
| 3 |
Alma |
MI |
SGNWMIFADS1 |
3535 ACD TELECOM, INC. - MI |
344 |
|
2009-01-22 |
|
| 989-331
| 4 |
Alma |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2010-03-24 |
|
| 989-331
| 5 |
Alma |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2016-02-24 |
|
| 989-331
| 6 |
Alma |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2016-02-24 |
|
| 989-331
| 7 |
Alma |
MI |
|
046L CLEAR RATE COMMUNICATIONS, LLC |
344 |
|
2009-06-04 |
|
| 989-331
| 8 |
Alma |
MI |
ALMAMIXGFMD |
543C ONVOY, LLCV - MI |
344 |
|
2023-08-26 |
|
| 989-331
| 9 |
Alma |
MI |
ALMAMIXGDS1 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
2006-06-23 |
|
| 989-332
| A |
Saginaw |
MI |
SGNWMIFAXFY |
5562 METROPCS, INC. |
344 |
|
|
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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