Local Calling Guide

Area code/prefix search

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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
856-622 0 Pitman NJ CMDNNJCEX8Z  222   2024-05-13   
856-622 1 Pitman NJ CMDNNJCEX8Z  222   2024-05-13   
856-626 5 Berlin NJ CMDNNJCEX8Z  222   2021-03-13   
856-626 6 Berlin NJ CMDNNJCEX8Z  222   2013-07-27   
856-626 7 Berlin NJ CMDNNJCEX8Z  222   2016-03-03   
856-626 9 Berlin NJ CMDNNJCEX8Z  222   2021-03-13   
856-632 0 Beaver Brook NJ   222   2025-03-09   
856-633 1 Haddon Heights NJ CMDNNJCEX8Z  222   2023-08-16   
856-637 0 Blackwood NJ   222   2025-10-12   
856-640 1 Camden NJ   222   2026-06-25   
856-644 A Camden NJ CMDNNJCEX8Z  222      
856-644 0 Camden NJ CMDNNJCEX8Z  222   2024-02-25   
856-644 1 Camden NJ CMDNNJCEX8Z  222   2020-08-15   
856-644 2 Camden NJ CMDNNJCEX8Z  222   2020-08-15   
856-644 3 Camden NJ CMDNNJCEX8Z  222   2020-08-15   
856-644 4 Camden NJ CMDNNJCEX8Z  222   2015-06-30   
856-644 5 Camden NJ CMDNNJCEX8Z  222   2015-06-30   
856-644 6 Camden NJ CMDNNJCEX8Z  222   2015-06-30   
856-644 7 Camden NJ CMDNNJCEX8Z  222   2015-06-30   
856-644 8 Camden NJ   222   2025-10-26   
856-644 9 Camden NJ CMDNNJCEX8Z  222   2024-02-25   
856-648 0 Haddonfield NJ   222   2025-10-26   
856-648 1 Haddonfield NJ   222   2026-01-04   
856-648 2 Haddonfield NJ   222   2026-05-21   
856-648 3 Haddonfield NJ   222   2026-06-14   
856-651 1 Haddonfield NJ CMDNNJCEX8Z  222   2016-02-03   
856-651 6 Haddonfield NJ CMDNNJCEX8Z  222   2016-02-03   
856-652 5 Glassboro NJ CMDNNJCEX8Z  222   2024-04-13   
856-652 8 Glassboro NJ CMDNNJCEX8Z  222   2022-09-25   
856-656 4 Haddon Heights NJ CMDNNJCEX8Z  222   2016-02-06   
856-657 A Blackwood NJ   222   2026-04-19   
856-657 0 Blackwood NJ   222   2026-04-19   
856-657 1 Blackwood NJ   222   2026-04-19   
856-657 2 Blackwood NJ   222   2026-04-19   
856-657 8 Blackwood NJ   222   2026-05-21   
856-657 9 Blackwood NJ   222   2026-06-25   
856-658 0 Swedesboro NJ CMDNNJCEX8Z  222   2016-04-29   
856-658 1 Swedesboro NJ CMDNNJCEX8Z  222   2016-04-29   
856-658 4 Swedesboro NJ   222   2025-05-10   
856-658 5 Swedesboro NJ CMDNNJCEX8Z  222   2020-10-24   
856-658 6 Swedesboro NJ CMDNNJCEX8Z  222   2020-10-24   
856-658 7 Swedesboro NJ CMDNNJCEX8Z  222   2016-03-07   
856-658 8 Swedesboro NJ CMDNNJCEX8Z  222   2016-03-07   
856-660 0 Vineland NJ   222   2026-02-23   
856-660 1 Vineland NJ   222   2026-05-21   
856-660 3 Vineland NJ   222   2026-06-25   
856-664 A Glassboro NJ   222   2026-02-01   
856-664 0 Glassboro NJ   222   2026-02-01   
856-664 1 Glassboro NJ   222   2026-05-31   
856-666 A Paulsboro NJ CMDNNJCEX8Z  222      

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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