Local Calling Guide
Area code/prefix search
Switch: BLTMMDCH42Z
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 667-409
| 4 |
Parkville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-410
| 1 |
Severn |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-410
| 2 |
Severn |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-410
| 3 |
Severn |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-410
| 4 |
Severn |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-410
| 5 |
Severn |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-410
| 6 |
Severn |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-410
| 7 |
Severn |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-413
| 2 |
Armiger-Gibson Island |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-417
| 6 |
Glen Burnie |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-25 |
|
| 667-417
| 7 |
Glen Burnie |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-25 |
|
| 667-421
| 2 |
Columbia |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-25 |
|
| 667-421
| 3 |
Columbia |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-25 |
|
| 667-423
| 0 |
Annapolis |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-19 |
|
| 667-423
| 1 |
Annapolis |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-19 |
|
| 667-423
| 2 |
Annapolis |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-19 |
|
| 667-423
| 5 |
Annapolis |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-06-16 |
|
| 667-423
| 6 |
Annapolis |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-02-23 |
|
| 667-423
| 7 |
Annapolis |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-02-23 |
|
| 667-423
| 8 |
Annapolis |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-02-23 |
|
| 667-424
| 0 |
Odenton |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-424
| 6 |
Odenton |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-424
| 7 |
Odenton |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-424
| 8 |
Odenton |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-424
| 9 |
Odenton |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-425
| 5 |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-06-16 |
|
| 667-425
| 6 |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-06-16 |
|
| 667-426
| A |
Taneytown |
MD |
876D ONVOY, LLC - MD |
238 |
|
|
|
| 667-426
| 0 |
Taneytown |
MD |
876D ONVOY, LLC - MD |
238 |
|
2021-05-23 |
|
| 667-426
| 1 |
Taneytown |
MD |
876D ONVOY, LLC - MD |
238 |
|
2021-05-23 |
|
| 667-426
| 5 |
Taneytown |
MD |
876D ONVOY, LLC - MD |
238 |
|
2021-05-23 |
|
| 667-426
| 6 |
Taneytown |
MD |
876D ONVOY, LLC - MD |
238 |
|
2021-05-23 |
|
| 667-426
| 7 |
Taneytown |
MD |
876D ONVOY, LLC - MD |
238 |
|
2021-05-22 |
|
| 667-426
| 9 |
Taneytown |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-04-19 |
|
| 667-427
| A |
West River |
MD |
876D ONVOY, LLC - MD |
238 |
|
|
|
| 667-427
| 1 |
West River |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-427
| 2 |
West River |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-427
| 5 |
West River |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-427
| 6 |
West River |
MD |
876D ONVOY, LLC - MD |
238 |
|
2021-05-22 |
|
| 667-430
| 1 |
Pikesville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-430
| 2 |
Pikesville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-430
| 3 |
Pikesville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-430
| 4 |
Pikesville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-430
| 5 |
Pikesville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-430
| 6 |
Pikesville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-431
| 1 |
Arbutus |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-431
| 2 |
Arbutus |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-431
| 3 |
Arbutus |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-431
| 4 |
Arbutus |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-431
| 5 |
Arbutus |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-433
| 2 |
Catonsville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-435
| A |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
|
|
| 667-435
| 2 |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-07-21 |
|
| 667-436
| 0 |
Towson |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-12-14 |
|
| 667-436
| 1 |
Towson |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-12-14 |
|
| 667-436
| 3 |
Towson |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-04-19 |
|
| 667-436
| 4 |
Towson |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-04-19 |
|
| 667-436
| 5 |
Towson |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-04-19 |
|
| 667-436
| 6 |
Towson |
MD |
876D ONVOY, LLC - MD |
238 |
|
2025-11-28 |
|
| 667-440
| A |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
|
|
| 667-440
| 0 |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-09-26 |
|
| 667-440
| 1 |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-09-26 |
|
| 667-440
| 2 |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-09-25 |
|
| 667-440
| 3 |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-09-25 |
|
| 667-440
| 4 |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-09-25 |
|
| 667-441
| 6 |
Parkville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-23 |
|
| 667-441
| 7 |
Parkville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-23 |
|
| 667-442
| 3 |
Essex |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-25 |
|
| 667-442
| 4 |
Essex |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-25 |
|
| 667-442
| 8 |
Essex |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-07-29 |
|
| 667-444
| A |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
|
|
| 667-444
| 4 |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
2015-10-15 |
|
| 667-444
| 5 |
Baltimore |
MD |
876D ONVOY, LLC - MD |
238 |
|
2015-10-15 |
|
| 667-446
| 1 |
Elkridge |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-446
| 2 |
Elkridge |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-446
| 3 |
Elkridge |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-446
| 4 |
Elkridge |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-446
| 5 |
Elkridge |
MD |
876D ONVOY, LLC - MD |
238 |
|
2023-08-10 |
|
| 667-446
| 7 |
Elkridge |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-03-09 |
|
| 667-447
| 1 |
Columbia |
MD |
876D ONVOY, LLC - MD |
238 |
|
2025-09-06 |
|
| 667-447
| 2 |
Columbia |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-12-01 |
|
| 667-448
| 0 |
Reisterstown |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-11-04 |
|
| 667-448
| 1 |
Reisterstown |
MD |
876D ONVOY, LLC - MD |
238 |
|
2025-07-20 |
|
| 667-451
| 0 |
Fork |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-04-19 |
|
| 667-451
| 1 |
Fork |
MD |
876D ONVOY, LLC - MD |
238 |
|
2025-07-20 |
|
| 667-452
| 3 |
Catonsville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-26 |
|
| 667-452
| 4 |
Catonsville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-26 |
|
| 667-452
| 5 |
Catonsville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-26 |
|
| 667-452
| 6 |
Catonsville |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-26 |
|
| 667-453
| 3 |
Prince Frederick |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-03-01 |
|
| 667-453
| 4 |
Prince Frederick |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-03-01 |
|
| 667-453
| 5 |
Prince Frederick |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-03-01 |
|
| 667-453
| 6 |
Prince Frederick |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-04-05 |
|
| 667-453
| 7 |
Prince Frederick |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-04-05 |
|
| 667-454
| 1 |
Bel Air |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-29 |
|
| 667-454
| 3 |
Bel Air |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-29 |
|
| 667-454
| 4 |
Bel Air |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-29 |
|
| 667-455
| 0 |
Edgewood |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-26 |
|
| 667-455
| 1 |
Edgewood |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-26 |
|
| 667-455
| 2 |
Edgewood |
MD |
876D ONVOY, LLC - MD |
238 |
|
2024-02-26 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>
Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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