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 |
| 989-445
| 5 |
Chesaning |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2021-02-04 |
|
| 989-445
| 6 |
Chesaning |
MI |
SGNWMIFAXNX |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
344 |
|
2016-10-10 |
|
| 989-445
| 7 |
Chesaning |
MI |
SGNWMIFAXCY |
508J CENTURYLINK COMMUNICATIONS, LLC |
344 |
|
2015-12-15 |
|
| 989-445
| 8 |
Chesaning |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
2021-07-02 |
|
| 989-446
| A |
Hale |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
|
|
| 989-446
| 2 |
Hale |
MI |
SGNWMIFAXWY |
624H ONVOY SPECTRUM, LLC |
344 |
|
2024-08-11 |
|
| 989-446
| 4 |
Hale |
MI |
|
145J TERRA NOVA TELECOM INC. |
344 |
|
2025-05-28 |
|
| 989-446
| 6 |
Hale |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2021-08-26 |
|
| 989-446
| 8 |
Hale |
MI |
SGNWMIACEMD |
516J TON80 COMMUNICATIONS, LLC |
344 |
|
2022-02-05 |
|
| 989-447
| A |
St Charles |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2025-01-05 |
|
| 989-447
| 0 |
St Charles |
MI |
SGNWMIACCMD |
145J TERRA NOVA TELECOM INC. |
344 |
|
2025-01-08 |
|
| 989-447
| 1 |
St Charles |
MI |
|
145J TERRA NOVA TELECOM INC. |
344 |
|
2025-10-04 |
|
| 989-447
| 2 |
St Charles |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2012-10-13 |
|
| 989-447
| 3 |
St Charles |
MI |
SGNWMIFAXJX |
991E BANDWIDTH.COM CLEC, LLC - MI |
344 |
|
2013-03-31 |
|
| 989-447
| 4 |
St Charles |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2013-04-05 |
|
| 989-447
| 5 |
St Charles |
MI |
SGNWMIATX0X |
516C AT&T CORP. |
344 |
|
2011-09-30 |
|
| 989-447
| 6 |
St Charles |
MI |
SGNWMIACDS1 |
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
344 |
|
2014-05-03 |
|
| 989-447
| 7 |
St Charles |
MI |
SGNWMIFAXCY |
508J CENTURYLINK COMMUNICATIONS, LLC |
344 |
|
2015-05-06 |
|
| 989-447
| 8 |
St Charles |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2016-03-28 |
|
| 989-447
| 9 |
St Charles |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2016-03-28 |
|
| 989-448
| A |
Gaylord |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
|
|
| 989-448
| 0 |
Gaylord |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
2006-01-27 |
|
| 989-448
| 1 |
Gaylord |
MI |
SGNWMIFAXFY |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
344 |
|
2007-02-22 |
|
| 989-448
| 2 |
Gaylord |
MI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
344 |
|
2009-11-07 |
|
| 989-448
| 3 |
Gaylord |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
2007-01-25 |
|
| 989-448
| 4 |
Gaylord |
MI |
SGNWMIECXQX |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
344 |
|
|
|
| 989-448
| 5 |
Gaylord |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2019-09-25 |
|
| 989-448
| 6 |
Gaylord |
MI |
SGNWMIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2019-09-25 |
|
| 989-448
| 7 |
Gaylord |
MI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
344 |
|
2015-01-29 |
|
| 989-448
| 8 |
Gaylord |
MI |
|
792K CHARTER IP ENABLED SERVICES, LLC |
344 |
|
2007-05-03 |
|
| 989-448
| 9 |
Gaylord |
MI |
SGNWMIFAXFY |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
344 |
|
2005-10-22 |
|
| 989-449
| A |
Ithaca |
MI |
MNPLMICFDS1 |
0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI |
344 |
|
|
|
| 989-449
| 0 |
Ithaca |
MI |
MNPLMICFDS1 |
0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI |
344 |
|
|
|
| 989-449
| 1 |
Ithaca |
MI |
MNPLMICFDS1 |
0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI |
344 |
|
|
|
| 989-449
| 2 |
Ithaca |
MI |
MNPLMICFDS1 |
0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI |
344 |
|
|
|
| 989-449
| 3 |
Ithaca |
MI |
SGNWMIFAX5X |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
344 |
|
2016-06-10 |
|
| 989-449
| 4 |
Ithaca |
MI |
MNPLMICFDS1 |
0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI |
344 |
|
|
|
| 989-449
| 5 |
Ithaca |
MI |
MNPLMICFDS1 |
0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI |
344 |
|
|
|
| 989-449
| 6 |
Ithaca |
MI |
SGNWMIFAXKX |
543C ONVOY, LLCV - MI |
344 |
|
2013-03-15 |
|
| 989-449
| 7 |
Ithaca |
MI |
MNPLMICFDS1 |
0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI |
344 |
|
|
|
| 989-449
| 8 |
Ithaca |
MI |
SGNWMIACEMD |
516J TON80 COMMUNICATIONS, LLC |
344 |
|
2022-03-21 |
|
| 989-449
| 9 |
Ithaca |
MI |
MNPLMICFDS1 |
0127 WINN TELEPHONE COMPANY DBA WINN TELECOM - MI |
344 |
|
|
|
| 989-450
| A |
Bay City |
MI |
SGNWMIFAXOY |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
|
|
| 989-451
| A |
Saginaw |
MI |
SGNWMIACHMD |
490J BOOST SUBSCRIBERCO L.L.C. |
344 |
|
|
|
| 989-451
| 0 |
Saginaw |
MI |
SGNWMIFAXWY |
624H ONVOY SPECTRUM, LLC |
344 |
|
2023-08-15 |
|
| 989-451
| 1 |
Saginaw |
MI |
SGNWMIFAXWY |
624H ONVOY SPECTRUM, LLC |
344 |
|
2023-08-15 |
|
| 989-451
| 2 |
Saginaw |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2025-08-25 |
|
| 989-451
| 3 |
Saginaw |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
344 |
|
2025-09-27 |
|
| 989-451
| 6 |
Saginaw |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2025-09-17 |
|
| 989-451
| 7 |
Saginaw |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
344 |
|
2025-09-17 |
|
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Last updated: Sun, 17 May 2026 03:26:51 UTC
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