Local Calling Guide
Area code/prefix search
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 667-657
| 0 |
Chase |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2021-07-30 |
|
| 667-657
| 8 |
Chase |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2021-09-22 |
|
| 667-657
| 9 |
Chase |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2021-09-22 |
|
| 667-677
| 0 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2016-02-06 |
|
| 667-677
| 1 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2016-02-06 |
|
| 667-678
| 0 |
Columbia |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2021-10-16 |
|
| 667-678
| 1 |
Columbia |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2021-10-16 |
|
| 667-688
| 0 |
Parkville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2021-01-01 |
|
| 667-706
| A |
Elkton |
MD |
6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP |
238 |
|
|
|
| 667-706
| 7 |
Elkton |
MD |
5562 METROPCS, INC. |
238 |
|
2016-09-12 |
|
| 667-706
| 9 |
Elkton |
MD |
6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP |
238 |
|
2016-07-22 |
|
| 667-755
| 0 |
Pikesville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-01-01 |
|
| 667-755
| 1 |
Pikesville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-01-01 |
|
| 667-755
| 2 |
Pikesville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-01-01 |
|
| 667-755
| 3 |
Pikesville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-01-01 |
|
| 667-755
| 8 |
Pikesville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-01-01 |
|
| 667-755
| 9 |
Pikesville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-01-01 |
|
| 667-770
| 0 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2015-11-09 |
|
| 667-770
| 2 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2015-11-09 |
|
| 667-770
| 3 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2015-11-09 |
|
| 667-770
| 4 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2015-11-09 |
|
| 667-770
| 8 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2015-11-09 |
|
| 667-770
| 9 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2015-11-09 |
|
| 667-777
| 3 |
Severna Park |
MD |
5562 METROPCS, INC. |
238 |
|
2018-07-12 |
|
| 667-786
| 0 |
Columbia |
MD |
5562 METROPCS, INC. |
238 |
|
2016-03-05 |
|
| 667-786
| 8 |
Columbia |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2016-02-06 |
|
| 667-786
| 9 |
Columbia |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2016-02-06 |
|
| 667-802
| A |
Catonsville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
|
|
| 667-802
| 0 |
Catonsville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2015-07-23 |
|
| 667-802
| 7 |
Catonsville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2019-09-13 |
|
| 667-802
| 9 |
Catonsville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2015-04-20 |
|
| 667-832
| 2 |
Brooklyn Park-Linthicum |
MD |
5562 METROPCS, INC. |
238 |
|
2023-04-03 |
|
| 667-832
| 3 |
Brooklyn Park-Linthicum |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2023-04-03 |
|
| 667-846
| 7 |
Cockeysville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2025-08-11 |
|
| 667-846
| 8 |
Cockeysville |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2026-06-26 |
|
| 667-848
| 0 |
Aberdeen |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2021-11-04 |
|
| 667-848
| 2 |
Aberdeen |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2022-02-24 |
|
| 667-848
| 8 |
Aberdeen |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2025-07-24 |
|
| 667-895
| 0 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2021-09-06 |
|
| 667-895
| 1 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2021-09-03 |
|
| 667-895
| 9 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2021-09-03 |
|
| 667-899
| 0 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-02-24 |
|
| 667-899
| 1 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-02-24 |
|
| 667-899
| 2 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-02-24 |
|
| 667-899
| 7 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-02-24 |
|
| 667-899
| 8 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-02-24 |
|
| 667-900
| 1 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2019-11-22 |
|
| 667-900
| 2 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2019-11-22 |
|
| 667-900
| 3 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2019-11-22 |
|
| 667-900
| 4 |
Baltimore |
MD |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2019-11-22 |
|
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Last updated: Thu, 16 Jul 2026 02:21:55 UTC
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