Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 637C ONVOY, LLC - NJ

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
862-455 1 Belleville NJ   224   2026-02-20   
862-456 A Bloomfield NJ NWRKNJMDDSK  224   2024-05-13   
862-456 0 Bloomfield NJ NWRKNJMDDSK  224   2024-05-13   
862-456 1 Bloomfield NJ NWRKNJMDDSK  224   2024-05-13   
862-456 2 Bloomfield NJ NWRKNJMDDSK  224   2024-05-13   
862-457 A Little Falls NJ NWRKNJMDDSK  224   2024-05-13   
862-457 0 Little Falls NJ NWRKNJMDDSK  224   2024-05-13   
862-457 1 Little Falls NJ NWRKNJMDDSK  224   2024-06-29   
862-457 8 Little Falls NJ   224   2025-11-28   
862-458 A Mountain View NJ NWRKNJMDDSK  224   2024-05-13   
862-458 0 Mountain View NJ NWRKNJMDDSK  224   2024-05-13   
862-458 1 Mountain View NJ NWRKNJMDDSK  224   2024-05-13   
862-461 A Newark NJ   224   2025-05-09   
862-461 0 Newark NJ   224   2025-05-09   
862-461 1 Newark NJ   224   2025-05-09   
862-461 2 Newark NJ   224   2025-05-12   
862-461 3 Newark NJ   224   2025-05-12   
862-462 A Hopatcong NJ NWRKNJMDDSK  224      
862-462 2 Hopatcong NJ NWRKNJMDDSK  224   2021-04-03   
862-462 3 Hopatcong NJ NWRKNJMDDSK  224   2021-04-03   
862-462 6 Hopatcong NJ NWRKNJMDDSK  224   2023-05-20   
862-462 9 Hopatcong NJ NWRKNJMDDSK  224   2023-08-09   
862-463 A Butler NJ   224   2025-05-30   
862-463 0 Butler NJ   224   2025-05-30   
862-463 1 Butler NJ   224   2025-10-26   
862-463 8 Butler NJ   224   2026-01-10   
862-464 7 Newark NJ   224   2026-02-20   
862-464 8 Newark NJ   224   2026-01-04   
862-464 9 Newark NJ   224   2026-02-20   
862-465 0 Madison NJ NWRKNJMDDSK  224   2018-03-19   
862-465 8 Madison NJ NWRKNJMDDSK  224   2019-05-06   
862-465 9 Madison NJ NWRKNJMDDSK  224   2019-05-06   
862-477 5 Succasunna NJ NWRKNJMDDSK  224   2021-07-17   
862-477 8 Succasunna NJ NWRKNJMDDSK  224   2021-03-12   
862-477 9 Succasunna NJ NWRKNJMDDSK  224   2021-03-12   
862-500 A Mount Freedom NJ NWRKNJMDDSK  224      
862-500 0 Mount Freedom NJ NWRKNJMDDSK  224   2014-01-13   
862-500 2 Mount Freedom NJ NWRKNJMDDSK  224   2015-08-10   
862-500 3 Mount Freedom NJ NWRKNJMDDSK  224   2016-02-15   
862-500 4 Mount Freedom NJ NWRKNJMDDSK  224   2016-04-03   
862-500 5 Mount Freedom NJ NWRKNJMDDSK  224   2016-04-03   
862-529 5 Caldwell NJ NWRKNJMDDSK  224   2021-01-29   
862-529 6 Caldwell NJ NWRKNJMDDSK  224   2021-01-29   
862-562 0 Hawthorne NJ NWRKNJMDDSK  224   2023-10-16   
862-562 2 Hawthorne NJ NWRKNJMDDSK  224   2021-07-16   
862-562 3 Hawthorne NJ NWRKNJMDDSK  224   2021-07-16   
862-562 4 Hawthorne NJ NWRKNJMDDSK  224   2023-02-12   
862-568 2 Chatham NJ NWRKNJMDDSK  224   2023-10-28   
862-568 4 Chatham NJ NWRKNJMDDSK  224   2023-10-28   
862-568 8 Chatham NJ NWRKNJMDDSK  224   2023-10-28   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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