Local Calling Guide
Area code/prefix search
La Plata, MD
<< 1 2
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 240-901
| 4 |
VINNVACBDS0 |
876D ONVOY, LLC - MD |
236 |
|
2016-03-14 |
|
| 240-901
| 5 |
WASHDC127MD |
073H TELNYX LLC |
236 |
|
2017-04-27 |
|
| 240-901
| 6 |
WASHDC12DS6 |
568G PEERLESS NETWORK OF MARYLAND, LLC |
236 |
|
2021-07-12 |
|
| 240-901
| 7 |
WASIDCRG7MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
236 |
|
2014-07-21 |
|
| 240-901
| 8 |
WASHDC12DS6 |
568G PEERLESS NETWORK OF MARYLAND, LLC |
236 |
|
2015-12-03 |
|
| 240-901
| 9 |
VINNVACBDS0 |
876D ONVOY, LLC - MD |
236 |
|
2015-06-27 |
|
| 240-955
| A |
WASHDCDP8MD |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
|
|
| 240-955
| 0 |
WASHDCDP8MD |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2022-10-27 |
|
| 240-955
| 1 |
WASHDCDP8MD |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2022-10-27 |
|
| 240-955
| 2 |
VINNVACBDS0 |
876D ONVOY, LLC - MD |
236 |
|
2023-06-17 |
|
| 240-955
| 3 |
VINNVACBDS0 |
876D ONVOY, LLC - MD |
236 |
|
2023-08-10 |
|
| 240-955
| 4 |
VINNVACBDS0 |
876D ONVOY, LLC - MD |
236 |
|
2023-08-10 |
|
| 240-955
| 5 |
VINNVACBDS0 |
876D ONVOY, LLC - MD |
236 |
|
2023-08-10 |
|
| 240-955
| 6 |
VINNVACBDS0 |
876D ONVOY, LLC - MD |
236 |
|
2023-08-10 |
|
| 240-955
| 7 |
VINNVACBDS0 |
876D ONVOY, LLC - MD |
236 |
|
2023-08-10 |
|
| 240-955
| 8 |
BTVLMD127MD |
5562 METROPCS, INC. |
236 |
|
2022-10-28 |
|
| 240-955
| 9 |
|
876D ONVOY, LLC - MD |
236 |
|
2024-03-03 |
|
| 301-392
| A |
LPLTMDLADS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-392
| 0 |
LPLTMDLADS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-392
| 1 |
LPLTMDLADS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-392
| 2 |
CHCHMDBE6MD |
4716 PAETEC COMMUNICATIONS, INC. - MD |
236 |
|
2006-12-01 |
|
| 301-392
| 3 |
LPLTMDLADS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-392
| 4 |
HRNDVA13AMD |
3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD |
236 |
|
2006-12-01 |
|
| 301-392
| 5 |
LPLTMDLADS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-392
| 6 |
LPLTMDLADS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-392
| 7 |
WASHDCDP8MD |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2011-06-02 |
|
| 301-392
| 8 |
HRNDVACKAMD |
2217 ATX TELECOMMUNICATIONS SERVICES, LTD. - MD |
236 |
|
2004-03-27 |
|
| 301-392
| 9 |
LPLTMDLADS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
| 301-539
| A |
WASHDCTTDS0 |
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
|
|
| 301-539
| 0 |
WASHDCTTDS0 |
7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC |
236 |
|
|
|
| 301-539
| 1 |
|
2593 CORE COMMUNICATIONS, INC.- MD |
236 |
|
2004-03-26 |
|
| 301-539
| 2 |
WASHDCDP8MD |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2010-08-19 |
|
| 301-539
| 3 |
ARTNVAARXDY |
318J COMCAST IP PHONE, LLC |
236 |
|
2013-09-05 |
|
| 301-539
| 4 |
LPLTMDLADS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
2005-05-24 |
|
| 301-539
| 5 |
HRNDVACKBMD |
5966 LIGHTWAVE COMMUNICATIONS, LLC - MD |
236 |
|
2005-10-07 |
|
| 301-539
| 6 |
VINNVACBDS0 |
876D ONVOY, LLC - MD |
236 |
|
2022-08-21 |
|
| 301-539
| 7 |
LPLTMDLADS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
2007-12-11 |
|
| 301-539
| 8 |
HRNDVACKBMD |
9170 BROADVIEW NETWORKS, INC. - MD |
236 |
|
2008-01-23 |
|
| 301-539
| 9 |
WASHDCDP8MD |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2008-12-13 |
|
| 301-934
| A |
LPLTMDLADS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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