Local Calling Guide
Area code/prefix search
Solomons, MD
<< 1 2
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 443-404
| 5 |
|
318J COMCAST IP PHONE, LLC |
238 |
|
2005-03-10 |
|
| 443-404
| 6 |
|
5562 METROPCS, INC. |
238 |
|
2006-07-26 |
|
| 443-404
| 7 |
|
5562 METROPCS, INC. |
238 |
|
2004-07-30 |
|
| 443-404
| 8 |
|
5562 METROPCS, INC. |
238 |
|
2003-11-30 |
|
| 443-404
| 9 |
|
5562 METROPCS, INC. |
238 |
|
|
|
| 667-385
| A |
BLTQMD019MD |
490J DISH WIRELESS, LLC |
238 |
|
|
|
| 667-385
| 0 |
|
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-385
| 1 |
|
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-385
| 2 |
|
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-385
| 3 |
|
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-385
| 4 |
|
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-385
| 5 |
|
876D ONVOY, LLC - MD |
238 |
|
2024-03-07 |
|
| 667-385
| 8 |
|
490J DISH WIRELESS, LLC |
238 |
|
2022-06-06 |
|
| 667-397
| A |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
|
|
| 667-397
| 3 |
|
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-05-23 |
|
| 667-397
| 4 |
|
876D ONVOY, LLC - MD |
238 |
|
2021-07-12 |
|
| 667-397
| 5 |
|
876D ONVOY, LLC - MD |
238 |
|
2021-07-12 |
|
| 667-397
| 6 |
|
876D ONVOY, LLC - MD |
238 |
|
2021-05-22 |
|
| 667-397
| 7 |
|
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-03 |
|
| 667-397
| 8 |
|
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-03 |
|
| 667-473
| A |
BLTMMD91GT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
|
|
| 667-473
| 0 |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2018-12-07 |
|
| 667-473
| 1 |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2018-12-07 |
|
| 667-473
| 2 |
|
568G PEERLESS NETWORK OF MARYLAND, LLC |
238 |
|
2018-12-08 |
|
| 667-473
| 3 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2019-01-26 |
|
| 667-473
| 4 |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-06-26 |
|
| 667-473
| 5 |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2018-12-07 |
|
| 667-473
| 6 |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-03-29 |
|
| 667-473
| 7 |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-03-29 |
|
| 667-473
| 8 |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-06-26 |
|
| 667-473
| 9 |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-06-26 |
|
| 667-803
| A |
BLTMMDCH45Z |
071F BANDWIDTH.COM CLEC, LLC - MD |
238 |
|
|
|
| 667-803
| 0 |
|
071F BANDWIDTH.COM CLEC, LLC - MD |
238 |
|
2013-10-13 |
|
| 667-803
| 1 |
|
876D ONVOY, LLC - MD |
238 |
|
2016-04-04 |
|
| 667-803
| 2 |
|
876D ONVOY, LLC - MD |
238 |
|
2016-04-04 |
|
| 667-803
| 3 |
|
876D ONVOY, LLC - MD |
238 |
|
2016-03-09 |
|
| 667-803
| 4 |
|
071F BANDWIDTH.COM CLEC, LLC - MD |
238 |
|
2016-07-16 |
|
| 667-803
| 6 |
|
145J TERRA NOVA TELECOM INC. |
238 |
|
2024-09-12 |
|
| 667-803
| 7 |
|
145J TERRA NOVA TELECOM INC. |
238 |
|
2024-02-15 |
|
| 667-803
| 8 |
|
071F BANDWIDTH.COM CLEC, LLC - MD |
238 |
|
2018-08-16 |
|
| 667-803
| 9 |
|
073H TELNYX LLC |
238 |
|
2017-04-26 |
|
<< 1 2
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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