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OCN: 876D ONVOY, LLC - MD

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
667-472 0 Princess Anne MD SLBRMDSBXVX  242   2024-05-17   
667-472 1 Princess Anne MD SLBRMDSBXVX  242   2024-07-12   
667-474 A Armiger-Gibson Island MD BLTMMDCH42Z  238   2024-05-11   
667-474 0 Armiger-Gibson Island MD BLTMMDCH42Z  238   2024-05-11   
667-474 1 Armiger-Gibson Island MD BLTMMDCH42Z  238   2024-05-11   
667-474 2 Armiger-Gibson Island MD BLTMMDCH42Z  238   2024-05-11   
667-474 8 Armiger-Gibson Island MD   238   2026-07-24   
667-474 9 Armiger-Gibson Island MD BLTMMDCH42Z  238   2025-12-14   
667-475 A Crofton MD BLTMMDCH42Z  238   2024-05-12   
667-475 0 Crofton MD BLTMMDCH42Z  238   2024-05-12   
667-475 1 Crofton MD   238   2026-08-15   
667-476 A Glenwood MD BLTMMDCH42Z  238      
667-476 2 Glenwood MD BLTMMDCH42Z  238   2021-07-11   
667-476 3 Glenwood MD BLTMMDCH42Z  238   2021-07-11   
667-476 6 Glenwood MD BLTMMDCH42Z  238   2021-05-23   
667-476 7 Glenwood MD BLTMMDCH42Z  238   2021-05-22   
667-476 8 Glenwood MD BLTMMDCH42Z  238   2021-05-23   
667-476 9 Glenwood MD BLTMMDCH42Z  238   2021-05-23   
667-477 A Hampstead MD BLTMMDCH42Z  238      
667-477 5 Hampstead MD BLTMMDCH42Z  238   2021-09-23   
667-477 6 Hampstead MD BLTMMDCH42Z  238   2021-05-22   
667-477 7 Hampstead MD BLTMMDCH42Z  238   2023-08-10   
667-477 8 Hampstead MD BLTMMDCH42Z  238   2023-08-10   
667-478 A Sykesville MD BLTMMDCH42Z  238   2024-05-12   
667-478 0 Sykesville MD BLTMMDCH42Z  238   2024-05-12   
667-478 1 Sykesville MD BLTMMDCH42Z  238   2024-05-12   
667-479 A Ellicott City MD BLTMMDCH42Z  238   2024-05-12   
667-479 0 Ellicott City MD BLTMMDCH42Z  238   2024-05-12   
667-479 1 Ellicott City MD BLTMMDCH42Z  238   2024-05-12   
667-479 3 Ellicott City MD   238   2026-08-23   
667-480 A Waterloo (Washington DC LATA) MD VINNVACBDS0  236   2024-05-17   
667-480 0 Waterloo (Washington DC LATA) MD VINNVACBDS0  236   2024-05-17   
667-484 6 Westminster MD BLTMMDCH42Z  238   2026-01-11   
667-484 8 Westminster MD BLTMMDCH42Z  238   2025-11-28   
667-484 9 Westminster MD BLTMMDCH42Z  238   2025-04-06   
667-485 1 Cambridge MD SLBRMDSBXVX  242   2024-07-21   
667-489 A Hampstead MD BLTMMDCH42Z  238   2024-08-04   
667-489 0 Hampstead MD BLTMMDCH42Z  238   2024-08-04   
667-492 0 Severn MD BLTMMDCH42Z  238   2024-07-23   
667-492 8 Severn MD BLTMMDCH42Z  238   2024-07-23   
667-492 9 Severn MD BLTMMDCH42Z  238   2024-07-23   
667-493 1 Annapolis MD BLTMMDCH42Z  238   2025-09-28   
667-493 2 Annapolis MD BLTMMDCH42Z  238   2025-04-06   
667-493 3 Annapolis MD BLTMMDCH42Z  238   2026-01-10   
667-497 0 Ocean City MD SLBRMDSBXVX  242   2025-05-10   
667-502 0 Columbia MD BLTMMDCH42Z  238   2025-10-13   
667-502 1 Columbia MD BLTMMDCH42Z  238   2026-01-04   
667-502 4 Columbia MD BLTMMDCH42Z  238   2026-06-29   
667-502 5 Columbia MD BLTMMDCH42Z  238   2025-03-02   
667-503 6 Baltimore MD BLTMMDCH42Z  238   2025-03-24   
667-503 7 Baltimore MD BLTMMDCH42Z  238   2025-03-24   
667-503 8 Baltimore MD BLTMMDCH42Z  238   2025-03-24   
667-503 9 Baltimore MD BLTMMDCH42Z  238   2025-03-24   
667-506 0 Baltimore MD BLTMMDCH42Z  238   2025-05-05   
667-506 1 Baltimore MD BLTMMDCH42Z  238   2025-05-05   
667-508 0 Woodlawn MD BLTMMDCH42Z  238   2025-07-20   
667-508 1 Woodlawn MD BLTMMDCH42Z  238   2025-09-06   
667-508 2 Woodlawn MD BLTMMDCH42Z  238   2025-10-12   
667-508 3 Woodlawn MD BLTMMDCH42Z  238   2026-06-22   
667-509 0 Severna Park MD BLTMMDCH42Z  238   2025-09-28   
667-509 3 Severna Park MD BLTMMDCH42Z  238   2026-06-22   
667-517 8 Catonsville MD   238   2026-08-15   
667-525 A Baltimore MD BLTMMDCH42Z  238   2025-10-04   
667-525 0 Baltimore MD BLTMMDCH42Z  238   2025-10-04   
667-525 6 Baltimore MD BLTMMDCH42Z  238   2025-11-08   
667-525 7 Baltimore MD BLTMMDCH42Z  238   2025-10-18   
667-525 8 Baltimore MD BLTMMDCH42Z  238   2025-10-18   
667-525 9 Baltimore MD BLTMMDCH42Z  238   2025-10-18   
667-526 2 Centreville MD SLBRMDSBXVX  242   2024-03-07   
667-526 4 Centreville MD SLBRMDSBXVX  242   2024-06-23   
667-526 8 Centreville MD   242   2026-08-15   
667-527 8 Glen Burnie MD BLTMMDCH42Z  238   2026-01-04   
667-529 4 Hurlock MD SLBRMDSBXVX  242   2021-08-06   
667-529 5 Hurlock MD SLBRMDSBXVX  242   2021-08-06   
667-529 6 Hurlock MD SLBRMDSBXVX  242   2022-03-13   
667-529 7 Hurlock MD SLBRMDSBXVX  242   2022-03-13   
667-532 A Parkville MD BLTMMDCH42Z  238   2025-12-26   
667-532 0 Parkville MD BLTMMDCH42Z  238   2025-12-26   
667-532 6 Parkville MD   238   2026-08-21   
667-532 7 Parkville MD   238   2026-08-21   
667-537 0 Essex MD   238   2026-08-21   
667-538 A Churchville MD BLTMMDCH42Z  238   2026-03-20   
667-538 0 Churchville MD BLTMMDCH42Z  238   2026-03-20   
667-538 1 Churchville MD   238   2026-08-15   
667-541 0 Glen Burnie MD   238   2026-08-21   
667-541 1 Glen Burnie MD   238   2026-08-21   
667-545 6 Warwick MD SLBRMDSBXVX  242   2021-04-02   
667-545 7 Warwick MD SLBRMDSBXVX  242   2021-04-02   
667-545 8 Warwick MD SLBRMDSBXVX  242   2019-03-10   
667-545 9 Warwick MD SLBRMDSBXVX  242   2019-03-10   
667-547 8 Baltimore MD   238   2026-07-22   
667-547 9 Baltimore MD   238   2026-07-22   
667-548 A Towson MD BLTMMDCH42Z  238   2026-07-23   
667-548 0 Towson MD BLTMMDCH42Z  238   2026-07-23   
667-549 0 Annapolis MD   238   2026-07-24   
667-551 A Annapolis MD   238   2026-08-29   
667-551 0 Annapolis MD   238   2026-08-29   
667-551 1 Annapolis MD   238   2026-08-29   
667-551 2 Annapolis MD   238   2026-08-29   
667-551 3 Annapolis MD   238   2026-08-29   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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