Local Calling Guide
Area code/prefix search
Catoctin, VA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 540-579
| A |
|
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
246 |
|
|
|
| 540-579
| 0 |
|
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
246 |
|
2008-02-19 |
|
| 540-579
| 1 |
|
5832 CORETEL VIRGINIA, LLC - VA |
246 |
|
2009-03-27 |
|
| 540-579
| 2 |
|
079F BANDWIDTH.COM CLEC, LLC - VA |
246 |
|
2014-02-28 |
|
| 540-579
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
246 |
|
2009-04-02 |
|
| 540-579
| 4 |
|
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
246 |
|
2005-09-29 |
|
| 540-579
| 5 |
|
138E ONVOY, LLC - VA |
246 |
|
2017-03-29 |
|
| 540-579
| 6 |
|
275G PEERLESS NETWORK OF VIRGINIA, LLC - VA |
246 |
|
2018-03-15 |
|
| 540-579
| 7 |
|
8825 LEVEL 3 COMMUNICATIONS, LLC - VA |
246 |
|
2008-02-27 |
|
| 540-579
| 8 |
|
318J COMCAST IP PHONE, LLC |
246 |
|
2018-06-21 |
|
| 540-579
| 9 |
|
138E ONVOY, LLC - VA |
246 |
|
2026-02-06 |
|
| 540-668
| A |
HLBOVAHBRSM |
9213 VERIZON VIRGINIA, INC. |
246 |
|
|
|
| 540-668
| 0 |
|
275G PEERLESS NETWORK OF VIRGINIA, LLC - VA |
246 |
|
2020-07-01 |
|
| 540-668
| 1 |
|
073H TELNYX LLC |
246 |
|
2017-09-13 |
|
| 540-668
| 2 |
|
5832 CORETEL VIRGINIA, LLC - VA |
246 |
|
2018-06-14 |
|
| 540-668
| 3 |
|
145J TERRA NOVA TELECOM INC. |
246 |
|
2026-01-04 |
|
| 540-668
| 4 |
|
5832 CORETEL VIRGINIA, LLC - VA |
246 |
|
2018-06-14 |
|
| 540-668
| 5 |
|
318J COMCAST IP PHONE, LLC |
246 |
|
2008-03-19 |
|
| 540-668
| 6 |
|
9213 VERIZON VIRGINIA, INC. |
246 |
|
|
|
| 540-668
| 7 |
|
9213 VERIZON VIRGINIA, INC. |
246 |
|
|
|
| 540-668
| 8 |
|
829J PAETEC ITEL, LLC |
246 |
|
2011-04-17 |
|
| 540-668
| 9 |
|
9213 VERIZON VIRGINIA, INC. |
246 |
|
|
|
| 540-822
| A |
LVVLVALVRSM |
9213 VERIZON VIRGINIA, INC. |
246 |
|
|
|
| 540-822
| 0 |
|
079F BANDWIDTH.COM CLEC, LLC - VA |
246 |
|
2008-12-05 |
|
| 540-822
| 1 |
|
275G PEERLESS NETWORK OF VIRGINIA, LLC - VA |
246 |
|
2020-04-30 |
|
| 540-822
| 2 |
|
145J TERRA NOVA TELECOM INC. |
246 |
|
2024-02-14 |
|
| 540-822
| 3 |
|
145J TERRA NOVA TELECOM INC. |
246 |
|
2021-05-15 |
|
| 540-822
| 4 |
|
9213 VERIZON VIRGINIA, INC. |
246 |
|
|
|
| 540-822
| 5 |
|
9213 VERIZON VIRGINIA, INC. |
246 |
|
|
|
| 540-822
| 8 |
|
138E ONVOY, LLC - VA |
246 |
|
2025-09-06 |
|
| 540-822
| 9 |
|
9213 VERIZON VIRGINIA, INC. |
246 |
|
|
|
| 540-882
| A |
WTFRVAWTRSM |
9213 VERIZON VIRGINIA, INC. |
246 |
|
|
|
| 540-882
| 0 |
|
138E ONVOY, LLC - VA |
246 |
|
2020-03-29 |
|
| 540-882
| 1 |
|
138E ONVOY, LLC - VA |
246 |
|
2020-03-29 |
|
| 540-882
| 2 |
|
145J TERRA NOVA TELECOM INC. |
246 |
|
2024-09-13 |
|
| 540-882
| 3 |
|
9213 VERIZON VIRGINIA, INC. |
246 |
|
|
|
| 540-882
| 4 |
|
9213 VERIZON VIRGINIA, INC. |
246 |
|
|
|
| 540-882
| 6 |
|
4644 TELEPORT COMMUNICATIONS AMERICA, LLC - VA |
246 |
|
2017-07-03 |
|
| 540-882
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
246 |
|
2014-07-18 |
|
| 540-882
| 8 |
|
145J TERRA NOVA TELECOM INC. |
246 |
|
2025-05-07 |
|
| 540-882
| 9 |
|
9213 VERIZON VIRGINIA, INC. |
246 |
|
|
|
| 826-666
| A |
CLPPVA94FMD |
965H FRACTEL, LLC |
246 |
|
|
|
| 826-666
| 0 |
|
624H ONVOY SPECTRUM, LLC |
246 |
|
2023-09-02 |
|
| 826-666
| 1 |
|
138E ONVOY, LLC - VA |
246 |
|
2024-03-03 |
|
| 826-666
| 5 |
|
138E ONVOY, LLC - VA |
246 |
|
2022-10-28 |
|
| 826-666
| 6 |
|
965H FRACTEL, LLC |
246 |
|
2022-06-17 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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