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
640-260 0 Lawrenceville NJ CMDNNJCEX8Z  222   2024-06-20   
640-263 0 Pleasantville NJ PSVLNJPLXRX  220   2024-09-15   
640-263 1 Pleasantville NJ PSVLNJPLXRX  220   2024-10-04   
640-267 3 Cranbury NJ   222   2026-06-29   
640-270 1 Trenton NJ CMDNNJCEX8Z  222   2025-01-24   
640-270 2 Trenton NJ CMDNNJCEX8Z  222   2025-03-09   
640-270 3 Trenton NJ CMDNNJCEX8Z  222   2025-04-13   
640-270 4 Trenton NJ CMDNNJCEX8Z  222   2025-04-13   
640-270 5 Trenton NJ CMDNNJCEX8Z  222   2025-05-10   
640-271 0 Wildwood NJ PSVLNJPLXRX  220   2025-02-03   
640-271 2 Wildwood NJ PSVLNJPLXRX  220   2026-06-14   
640-272 A Cape May Court House NJ PSVLNJPLXRX  220   2025-05-09   
640-272 0 Cape May Court House NJ PSVLNJPLXRX  220   2025-05-09   
640-272 5 Cape May Court House NJ   220   2026-08-15   
640-272 8 Cape May Court House NJ PSVLNJPLXRX  220   2026-01-10   
640-272 9 Cape May Court House NJ PSVLNJPLXRX  220   2026-06-13   
640-273 A Hammonton NJ PSVLNJPLXRX  220   2025-05-09   
640-273 0 Hammonton NJ PSVLNJPLXRX  220   2025-05-09   
640-273 6 Hammonton NJ PSVLNJPLXRX  220   2026-06-14   
640-273 7 Hammonton NJ PSVLNJPLXRX  220   2026-05-08   
640-273 8 Hammonton NJ PSVLNJPLXRX  220   2026-02-20   
640-273 9 Hammonton NJ PSVLNJPLXRX  220   2026-02-20   
640-274 A Princeton NJ CMDNNJCEX8Z  222   2025-06-06   
640-274 0 Princeton NJ CMDNNJCEX8Z  222   2025-06-06   
640-274 4 Princeton NJ CMDNNJCEX8Z  222   2026-03-15   
640-274 5 Princeton NJ CMDNNJCEX8Z  222   2026-03-15   
640-274 6 Princeton NJ CMDNNJCEX8Z  222   2026-05-31   
640-279 A Barnegat NJ PSVLNJPLXRX  220   2024-12-29   
640-279 0 Barnegat NJ PSVLNJPLXRX  220   2024-12-29   
640-279 2 Barnegat NJ PSVLNJPLXRX  220   2025-03-02   
640-280 0 Pleasantville NJ PSVLNJPLXRX  220   2026-05-31   
640-283 A Hightstown NJ CMDNNJCEX8Z  222   2025-02-03   
640-283 0 Hightstown NJ CMDNNJCEX8Z  222   2025-02-03   
640-283 1 Hightstown NJ CMDNNJCEX8Z  222   2025-02-03   
640-283 2 Hightstown NJ CMDNNJCEX8Z  222   2026-03-15   
640-283 3 Hightstown NJ CMDNNJCEX8Z  222   2026-05-31   
640-283 8 Hightstown NJ CMDNNJCEX8Z  222   2025-11-28   
640-283 9 Hightstown NJ CMDNNJCEX8Z  222   2025-11-28   
640-288 1 Trenton NJ CMDNNJCEX8Z  222   2026-05-21   
640-288 9 Trenton NJ CMDNNJCEX8Z  222   2026-03-15   
640-292 0 Atlantic City NJ PSVLNJPLXRX  220   2026-04-04   
640-292 1 Atlantic City NJ PSVLNJPLXRX  220   2026-04-04   
640-297 A New Egypt NJ CMDNNJCEX8Z  222   2026-02-01   
640-297 0 New Egypt NJ CMDNNJCEX8Z  222   2026-02-01   
640-298 0 Barnegat NJ PSVLNJPLXRX  220   2026-05-21   
640-298 1 Barnegat NJ PSVLNJPLXRX  220   2026-05-21   
640-298 8 Barnegat NJ   220   2026-07-24   
640-299 A Lawrenceville NJ CMDNNJCEX8Z  222   2026-03-20   
640-299 0 Lawrenceville NJ CMDNNJCEX8Z  222   2026-03-20   
640-300 A Milmay NJ PSVLNJPLXRX  220      

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

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