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 |
| 989-470
| 6 |
Gaylord |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2022-06-17 |
|
| 989-470
| 7 |
Gaylord |
MI |
|
145J TERRA NOVA TELECOM INC. |
344 |
|
2026-02-06 |
|
| 989-470
| 8 |
Gaylord |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2022-06-17 |
|
| 989-470
| 9 |
Gaylord |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2022-01-22 |
|
| 989-471
| A |
Ossineke |
MI |
OSNKMIXGDS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-471
| 0 |
Ossineke |
MI |
SGNWMIFAXNX |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
344 |
|
2021-04-19 |
|
| 989-471
| 1 |
Ossineke |
MI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
344 |
|
2007-03-18 |
|
| 989-471
| 2 |
Ossineke |
MI |
OSNKMIXGDS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-471
| 3 |
Ossineke |
MI |
OSNKMIXGDS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-471
| 5 |
Ossineke |
MI |
OSNKMIXGDS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-471
| 7 |
Ossineke |
MI |
SGNWMIFAXCY |
508J CENTURYLINK COMMUNICATIONS, LLC |
344 |
|
2015-05-08 |
|
| 989-471
| 8 |
Ossineke |
MI |
OSNKMIXGDS0 |
0695 FRONTIER NORTH, INC. - MI |
344 |
|
|
|
| 989-471
| 9 |
Ossineke |
MI |
|
145J TERRA NOVA TELECOM INC. |
344 |
|
2025-06-06 |
|
| 989-472
| A |
Owosso |
MI |
SGNWMIFAZMD |
2550 123.NET, LLC |
344 |
|
|
|
| 989-472
| 0 |
Owosso |
MI |
SGNWMIAC6MD |
939H COMMIO, LLC |
344 |
|
2022-10-22 |
|
| 989-472
| 1 |
Owosso |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
2006-09-07 |
|
| 989-472
| 2 |
Owosso |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
2006-09-07 |
|
| 989-472
| 3 |
Owosso |
MI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
344 |
|
2009-03-22 |
|
| 989-472
| 4 |
Owosso |
MI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
344 |
|
2007-03-18 |
|
| 989-472
| 5 |
Owosso |
MI |
SGNWMIFAX5X |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
344 |
|
2007-06-30 |
|
| 989-472
| 6 |
Owosso |
MI |
SGNWMIFAXFY |
5562 METROPCS, INC. |
344 |
|
2008-10-03 |
|
| 989-472
| 7 |
Owosso |
MI |
SGNWMIFAXFY |
5562 METROPCS, INC. |
344 |
|
2008-10-03 |
|
| 989-472
| 8 |
Owosso |
MI |
SGNWMIFAXCY |
508J CENTURYLINK COMMUNICATIONS, LLC |
344 |
|
2015-04-21 |
|
| 989-472
| 9 |
Owosso |
MI |
SGNWMIFAZMD |
2550 123.NET, LLC |
344 |
|
2003-03-08 |
|
| 989-473
| A |
Lupton |
MI |
LPTNMIXJDS0 |
0681 FRONTIER MIDSTATES, INC. - MI |
344 |
|
|
|
| 989-473
| 0 |
Lupton |
MI |
ALMAMIXGOMD |
624H ONVOY SPECTRUM, LLC |
344 |
|
2023-05-30 |
|
| 989-473
| 1 |
Lupton |
MI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
344 |
|
2014-12-30 |
|
| 989-473
| 2 |
Lupton |
MI |
LPTNMIXJDS0 |
0681 FRONTIER MIDSTATES, INC. - MI |
344 |
|
|
|
| 989-473
| 3 |
Lupton |
MI |
LPTNMIXJDS0 |
0681 FRONTIER MIDSTATES, INC. - MI |
344 |
|
|
|
| 989-473
| 4 |
Lupton |
MI |
LPTNMIXJDS0 |
0681 FRONTIER MIDSTATES, INC. - MI |
344 |
|
|
|
| 989-473
| 5 |
Lupton |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
2015-05-07 |
|
| 989-473
| 6 |
Lupton |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2013-03-15 |
|
| 989-473
| 7 |
Lupton |
MI |
|
145J TERRA NOVA TELECOM INC. |
344 |
|
2025-06-06 |
|
| 989-473
| 8 |
Lupton |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2016-02-24 |
|
| 989-473
| 9 |
Lupton |
MI |
LPTNMIXJDS0 |
0681 FRONTIER MIDSTATES, INC. - MI |
344 |
|
|
|
| 989-474
| A |
Rogers City |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
|
|
| 989-474
| 0 |
Rogers City |
MI |
SGNWMIFAXNX |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
344 |
|
2023-06-12 |
|
| 989-474
| 1 |
Rogers City |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2019-05-23 |
|
| 989-474
| 2 |
Rogers City |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2019-05-23 |
|
| 989-474
| 3 |
Rogers City |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2019-05-23 |
|
| 989-474
| 4 |
Rogers City |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
2005-05-13 |
|
| 989-474
| 5 |
Rogers City |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2023-04-22 |
|
| 989-474
| 6 |
Rogers City |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2015-09-14 |
|
| 989-474
| 7 |
Rogers City |
MI |
SGNWMIFAXCY |
508J CENTURYLINK COMMUNICATIONS, LLC |
344 |
|
2015-05-08 |
|
| 989-474
| 8 |
Rogers City |
MI |
SGNWMIACEMD |
516J TON80 COMMUNICATIONS, LLC |
344 |
|
2022-02-24 |
|
| 989-474
| 9 |
Rogers City |
MI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
344 |
|
2008-08-15 |
|
| 989-475
| A |
Saginaw |
MI |
SGNWMIFAXEX |
829J PAETEC ITEL, LLC |
344 |
|
|
|
| 989-475
| 0 |
Saginaw |
MI |
SGNWMIFAXEX |
829J PAETEC ITEL, LLC |
344 |
|
2007-12-07 |
|
| 989-475
| 1 |
Saginaw |
MI |
SGNWMIFAXFY |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
344 |
|
2011-03-04 |
|
| 989-475
| 2 |
Saginaw |
MI |
SGNWMIFAXFY |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
344 |
|
2011-03-04 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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