Local Calling Guide
Area code/prefix search
Grand Rapids, MI
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 616-465
| 6 |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2021-08-13 |
|
| 616-465
| 7 |
GDRPMIBL04Z |
543C ONVOY, LLCV - MI |
348 |
|
2021-08-13 |
|
| 616-465
| 8 |
BRSPMI095MD |
965H FRACTEL, LLC |
348 |
|
2021-05-23 |
|
| 616-465
| 9 |
BRSPMI091MD |
939H COMMIO, LLC |
348 |
|
2021-06-26 |
|
| 616-466
| A |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
|
|
| 616-466
| 0 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2010-09-20 |
|
| 616-466
| 1 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2010-09-20 |
|
| 616-466
| 2 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2010-09-20 |
|
| 616-466
| 3 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2010-09-20 |
|
| 616-466
| 4 |
GDRPMIBL00Z |
991E BANDWIDTH.COM CLEC, LLC - MI |
348 |
|
2010-11-04 |
|
| 616-466
| 5 |
GDRPMIBL00Z |
991E BANDWIDTH.COM CLEC, LLC - MI |
348 |
|
2010-11-22 |
|
| 616-466
| 6 |
GDRPMIBL31Z |
5562 METROPCS, INC. |
348 |
|
2010-11-18 |
|
| 616-466
| 7 |
GDRPMIQLX5Y |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
348 |
|
2010-12-02 |
|
| 616-466
| 8 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2011-03-03 |
|
| 616-466
| 9 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2010-09-20 |
|
| 616-472
| A |
GDRPMIBL44Z |
6630 SPOK, INC. |
348 |
|
|
|
| 616-474
| A |
GDRPMIBLXGZ |
9748 AMERICAN MESSAGING SERVICES, LLC |
348 |
|
|
|
| 616-475
| A |
GDRPMISODS0 |
9323 MICHIGAN BELL TEL CO |
348 |
|
|
|
| 616-477
| A |
GDRPMIBL52Z |
829J PAETEC ITEL, LLC |
348 |
|
|
|
| 616-477
| 0 |
GDRPMIBL52Z |
829J PAETEC ITEL, LLC |
348 |
|
2004-12-23 |
|
| 616-477
| 1 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2005-08-20 |
|
| 616-477
| 2 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2005-08-20 |
|
| 616-477
| 3 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2005-10-01 |
|
| 616-477
| 4 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2005-10-01 |
|
| 616-477
| 5 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2005-10-01 |
|
| 616-477
| 6 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2005-10-16 |
|
| 616-477
| 7 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2005-11-13 |
|
| 616-477
| 8 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2005-11-19 |
|
| 616-477
| 9 |
GDRPMIBL52Z |
829J PAETEC ITEL, LLC |
348 |
|
2006-06-09 |
|
| 616-478
| A |
GDRPMIBLXGZ |
9748 AMERICAN MESSAGING SERVICES, LLC |
348 |
|
|
|
| 616-479
| A |
GDRPMIBLXGZ |
9748 AMERICAN MESSAGING SERVICES, LLC |
348 |
|
|
|
| 616-480
| A |
GDRPMIBL44Z |
6630 SPOK, INC. |
348 |
|
|
|
| 616-481
| A |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 616-482
| A |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
|
|
| 616-482
| 0 |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
|
|
| 616-482
| 1 |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
|
|
| 616-482
| 2 |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
|
|
| 616-482
| 3 |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
|
|
| 616-482
| 4 |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
|
|
| 616-482
| 5 |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
|
|
| 616-482
| 6 |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
|
|
| 616-482
| 7 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2006-12-08 |
|
| 616-482
| 8 |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
|
|
| 616-482
| 9 |
GDRPMIBL31Z |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
348 |
|
2006-12-08 |
|
| 616-485
| A |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 616-486
| A |
GDRPMIBLDS1 |
9323 MICHIGAN BELL TEL CO |
348 |
|
|
|
| 616-490
| A |
GDRQMIBODMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
348 |
|
|
|
| 616-493
| A |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
|
|
| 616-493
| 0 |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
|
|
| 616-493
| 1 |
GDRQMIBODS0 |
7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
348 |
|
|
|
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Last updated: Thu, 16 Jul 2026 02:21:55 UTC
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