Local Calling Guide
Area code/prefix search
Randallstown, MD
<< 1 2
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 443-985
| 3 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2013-12-27 |
|
| 443-985
| 4 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2014-09-21 |
|
| 443-985
| 5 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2015-03-16 |
|
| 443-985
| 6 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
|
|
| 443-985
| 7 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2008-10-12 |
|
| 443-985
| 8 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2013-05-20 |
|
| 443-985
| 9 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
|
|
| 667-324
| A |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
|
|
| 667-324
| 0 |
|
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-12 |
|
| 667-324
| 1 |
|
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-12 |
|
| 667-324
| 2 |
|
876D ONVOY, LLC - MD |
238 |
|
2021-07-19 |
|
| 667-324
| 3 |
|
876D ONVOY, LLC - MD |
238 |
|
2021-07-19 |
|
| 667-324
| 4 |
|
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-09-10 |
|
| 667-324
| 5 |
|
876D ONVOY, LLC - MD |
238 |
|
2021-09-23 |
|
| 667-324
| 6 |
|
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-10-21 |
|
| 667-324
| 7 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2021-07-18 |
|
| 667-324
| 8 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2021-07-18 |
|
| 667-324
| 9 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2021-07-18 |
|
| 667-390
| A |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
|
|
| 667-390
| 0 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2022-06-09 |
|
| 667-390
| 1 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2023-11-17 |
|
| 667-390
| 2 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2023-11-17 |
|
| 667-390
| 3 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2023-11-17 |
|
| 667-390
| 4 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2024-09-22 |
|
| 667-390
| 5 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2023-09-30 |
|
| 667-390
| 6 |
|
876D ONVOY, LLC - MD |
238 |
|
2022-04-25 |
|
| 667-390
| 7 |
|
876D ONVOY, LLC - MD |
238 |
|
2022-04-25 |
|
| 667-390
| 8 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2023-07-22 |
|
| 667-390
| 9 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-03-13 |
|
<< 1 2
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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