Local Calling Guide
Area code/prefix search
Muskegon, MI
<< 1 2 3 4 5 6 7 8 9 10 11 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 231-343
| 6 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
|
|
| 231-343
| 7 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
|
|
| 231-343
| 8 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
|
|
| 231-343
| 9 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
|
|
| 231-370
| A |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
|
|
| 231-370
| 0 |
GDRPMIBL31Z |
5562 METROPCS, INC. |
348 |
|
2021-11-06 |
|
| 231-370
| 1 |
MSKGMIXKX1X |
543C ONVOY, LLCV - MI |
348 |
|
2023-08-01 |
|
| 231-370
| 2 |
MSKGMIXKX1X |
543C ONVOY, LLCV - MI |
348 |
|
2023-08-01 |
|
| 231-370
| 3 |
BRSPMI09AMD |
490J BOOST SUBSCRIBERCO L.L.C. |
348 |
|
2023-06-25 |
|
| 231-370
| 4 |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2025-10-13 |
|
| 231-370
| 5 |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2021-11-15 |
|
| 231-370
| 6 |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2021-11-15 |
|
| 231-370
| 7 |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2021-11-15 |
|
| 231-370
| 8 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2021-11-05 |
|
| 231-370
| 9 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2021-11-05 |
|
| 231-375
| A |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 231-375
| 0 |
GDRPMIBL40Z |
318J COMCAST IP PHONE, LLC |
348 |
|
2015-11-09 |
|
| 231-375
| 1 |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2018-02-04 |
|
| 231-375
| 2 |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
2014-06-13 |
|
| 231-375
| 3 |
GDRPMIBL31Z |
5562 METROPCS, INC. |
348 |
|
2014-03-07 |
|
| 231-375
| 4 |
GDRPMIBL31Z |
5562 METROPCS, INC. |
348 |
|
2014-03-07 |
|
| 231-375
| 5 |
GDRPMIBL40Z |
318J COMCAST IP PHONE, LLC |
348 |
|
2014-02-15 |
|
| 231-375
| 6 |
TRCYMIMNWMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
348 |
|
2015-07-30 |
|
| 231-375
| 7 |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2014-08-14 |
|
| 231-375
| 8 |
GDRPMIBL40Z |
318J COMCAST IP PHONE, LLC |
348 |
|
2015-03-27 |
|
| 231-375
| 9 |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2014-09-01 |
|
| 231-402
| A |
MSKGMIXKX1X |
543C ONVOY, LLCV - MI |
348 |
|
|
|
| 231-402
| 0 |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2022-03-27 |
|
| 231-402
| 1 |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2022-03-27 |
|
| 231-402
| 2 |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2022-03-26 |
|
| 231-402
| 3 |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2022-03-26 |
|
| 231-402
| 4 |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2022-03-26 |
|
| 231-402
| 5 |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2022-03-26 |
|
| 231-402
| 6 |
MSKGMIXKX1X |
543C ONVOY, LLCV - MI |
348 |
|
2022-12-10 |
|
| 231-402
| 7 |
MSKGMIXKX1X |
543C ONVOY, LLCV - MI |
348 |
|
2023-04-09 |
|
| 231-402
| 8 |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2022-08-20 |
|
| 231-402
| 9 |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2022-08-20 |
|
| 231-428
| A |
MSKGMIXKX1X |
543C ONVOY, LLCV - MI |
348 |
|
|
|
| 231-428
| 0 |
GDRPMIBL61Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
2023-10-01 |
|
| 231-428
| 1 |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2023-12-15 |
|
| 231-428
| 2 |
MSKGMIXKX1X |
543C ONVOY, LLCV - MI |
348 |
|
2023-09-16 |
|
| 231-428
| 3 |
MSKGMIXKX1X |
543C ONVOY, LLCV - MI |
348 |
|
2023-09-16 |
|
| 231-428
| 4 |
MSKGMIXKX1X |
543C ONVOY, LLCV - MI |
348 |
|
2023-09-16 |
|
| 231-428
| 5 |
BRSPMI09AMD |
490J BOOST SUBSCRIBERCO L.L.C. |
348 |
|
2025-03-14 |
|
| 231-428
| 6 |
BRSPMI09AMD |
490J BOOST SUBSCRIBERCO L.L.C. |
348 |
|
2025-08-10 |
|
| 231-428
| 7 |
GDRPMIBL61Z |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
348 |
|
2026-03-09 |
|
| 231-428
| 8 |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
2025-05-07 |
|
| 231-428
| 9 |
GDRPMIBL00Z |
991E BANDWIDTH.COM CLEC, LLC - MI |
348 |
|
2026-07-11 |
|
| 231-457
| A |
GDRPMIBLXTZ |
3535 ACD TELECOM, INC. - MI |
348 |
|
|
|
| 231-457
| 0 |
GDRPMIBLXTZ |
3535 ACD TELECOM, INC. - MI |
348 |
|
|
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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