Local Calling Guide
Area code/prefix search
Leonardtown, MD
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 240-925
| 7 |
|
6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD |
236 |
|
2003-06-03 |
|
| 240-925
| 8 |
|
6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD |
236 |
|
|
|
| 240-925
| 9 |
|
6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD |
236 |
|
|
|
| 240-948
| A |
WASHDCDP8MD |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
|
|
| 240-948
| 0 |
|
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2022-10-27 |
|
| 240-948
| 1 |
|
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2022-10-27 |
|
| 240-948
| 2 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2022-12-05 |
|
| 240-948
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2022-12-05 |
|
| 240-948
| 4 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2022-12-05 |
|
| 240-948
| 5 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2022-12-05 |
|
| 240-948
| 6 |
|
318J COMCAST IP PHONE, LLC |
236 |
|
2023-09-15 |
|
| 240-948
| 7 |
|
6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD |
236 |
|
2022-10-29 |
|
| 240-948
| 8 |
|
6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD |
236 |
|
2022-10-29 |
|
| 240-948
| 9 |
|
939H COMMIO, LLC |
236 |
|
2022-10-28 |
|
| 240-980
| A |
WASKDCFNAMD |
6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD |
236 |
|
|
|
| 240-980
| 0 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2024-01-08 |
|
| 240-980
| 1 |
|
876D ONVOY, LLC - MD |
236 |
|
2024-03-01 |
|
| 240-980
| 2 |
|
876D ONVOY, LLC - MD |
236 |
|
2024-03-01 |
|
| 240-980
| 3 |
|
876D ONVOY, LLC - MD |
236 |
|
2023-06-17 |
|
| 240-980
| 4 |
|
876D ONVOY, LLC - MD |
236 |
|
2023-06-17 |
|
| 240-980
| 5 |
|
876D ONVOY, LLC - MD |
236 |
|
2023-08-10 |
|
| 240-980
| 6 |
|
876D ONVOY, LLC - MD |
236 |
|
2023-08-10 |
|
| 240-980
| 7 |
|
876D ONVOY, LLC - MD |
236 |
|
2023-08-10 |
|
| 240-980
| 8 |
|
876D ONVOY, LLC - MD |
236 |
|
2024-03-01 |
|
| 240-980
| 9 |
|
876D ONVOY, LLC - MD |
236 |
|
2024-04-06 |
|
| 301-247
| A |
BTVLMD18GT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
|
|
| 301-373
| A |
HLWDMDHWRS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-373
| 0 |
|
6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD |
236 |
|
2011-07-15 |
|
| 301-373
| 1 |
|
876D ONVOY, LLC - MD |
236 |
|
2008-10-05 |
|
| 301-373
| 2 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-373
| 3 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-373
| 4 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-373
| 5 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-373
| 6 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-373
| 7 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-373
| 8 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-373
| 9 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-475
| A |
LNTWMDLTRS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-481
| A |
WASKDCFNAMD |
6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD |
236 |
|
|
|
| 301-536
| A |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
|
|
| 301-536
| 0 |
|
5562 METROPCS, INC. |
236 |
|
|
|
| 301-536
| 1 |
|
5562 METROPCS, INC. |
236 |
|
|
|
| 301-536
| 2 |
|
5562 METROPCS, INC. |
236 |
|
|
|
| 301-536
| 3 |
|
5562 METROPCS, INC. |
236 |
|
|
|
| 301-536
| 4 |
|
5562 METROPCS, INC. |
236 |
|
|
|
| 301-536
| 5 |
|
5562 METROPCS, INC. |
236 |
|
|
|
| 301-536
| 6 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
|
|
| 301-536
| 7 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
|
|
| 301-536
| 8 |
|
5562 METROPCS, INC. |
236 |
|
|
|
| 301-536
| 9 |
|
145J TERRA NOVA TELECOM INC. |
236 |
|
2021-07-16 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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