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
856-925 6 Laurel Springs NJ CMDNNJCEX8Z  222   2021-03-13   
856-925 7 Laurel Springs NJ CMDNNJCEX8Z  222   2021-03-13   
856-925 8 Laurel Springs NJ CMDNNJCEX8Z  222   2021-03-13   
856-925 9 Laurel Springs NJ CMDNNJCEX8Z  222   2016-01-05   
856-930 4 Camden NJ   222   2014-05-01   
856-934 0 Bridgeton NJ CMDNNJCEX8Z  222   2023-10-21   
856-934 7 Bridgeton NJ CMDNNJCEX8Z  222   2023-10-21   
856-942 5 Collingswood NJ CMDNNJCEX8Z  222   2016-02-25   
856-942 6 Collingswood NJ CMDNNJCEX8Z  222   2016-02-25   
856-944 A Vineland NJ CMDNNJCEX8Z  222   2024-05-13   
856-944 0 Vineland NJ CMDNNJCEX8Z  222   2024-05-13   
856-944 1 Vineland NJ CMDNNJCEX8Z  222   2024-05-13   
856-944 2 Vineland NJ   222   2025-10-26   
856-946 9 Collingswood NJ   222   2025-05-10   
856-955 A Camden NJ CMDNNJCEX8Z  222      
856-955 0 Camden NJ CMDNNJCEX8Z  222   2007-10-22   
856-955 1 Camden NJ CMDNNJCEX8Z  222   2019-05-22   
856-955 2 Camden NJ CMDNNJCEX8Z  222   2023-10-21   
856-955 3 Camden NJ CMDNNJCEX8Z  222   2015-07-27   
856-955 4 Camden NJ CMDNNJCEX8Z  222   2015-07-27   
856-955 5 Camden NJ CMDNNJCEX8Z  222   2015-07-27   
856-955 6 Camden NJ CMDNNJCEX8Z  222   2015-07-27   
856-955 7 Camden NJ CMDNNJCEX8Z  222   2015-07-27   
856-955 8 Camden NJ CMDNNJCEX8Z  222   2015-07-27   
856-956 4 Pitman NJ CMDNNJCEX8Z  222   2016-02-06   
856-957 5 Collingswood NJ CMDNNJCEX8Z  222   2016-01-07   
856-961 0 Beaver Brook NJ CMDNNJCEX8Z  222   2023-10-21   
856-961 5 Beaver Brook NJ CMDNNJCEX8Z  222   2016-02-01   
856-961 8 Beaver Brook NJ CMDNNJCEX8Z  222   2016-01-07   
856-977 0 Millville NJ CMDNNJCEX8Z  222   2020-06-11   
856-977 1 Millville NJ CMDNNJCEX8Z  222   2020-06-11   
856-997 1 Glassboro NJ CMDNNJCEX8Z  222   2010-09-04   
856-997 2 Glassboro NJ CMDNNJCEX8Z  222   2016-02-05   
856-997 6 Glassboro NJ CMDNNJCEX8Z  222   2015-12-31   
856-997 7 Glassboro NJ CMDNNJCEX8Z  222   2015-12-31   
856-997 8 Glassboro NJ CMDNNJCEX8Z  222   2010-09-04   
856-997 9 Glassboro NJ CMDNNJCEX8Z  222   2010-09-04   
856-998 1 Riverside NJ CMDNNJCEX8Z  222   2016-02-06   
856-998 2 Riverside NJ CMDNNJCEX8Z  222   2023-05-21   
856-998 8 Riverside NJ CMDNNJCEX8Z  222   2023-08-09   
862-205 0 South Orange NJ NWRKNJMDDSK  224   2010-07-16   
862-206 8 Millburn NJ NWRKNJMDDSK  224   2010-07-15   
862-208 4 Nutley NJ NWRKNJMDDSK  224   2014-11-10   
862-209 2 Rockaway NJ NWRKNJMDDSK  224   2005-12-03   
862-212 A Orange NJ NWRKNJMDDSK  224      
862-212 0 Orange NJ NWRKNJMDDSK  224   2016-02-12   
862-212 1 Orange NJ NWRKNJMDDSK  224   2016-02-12   
862-212 3 Orange NJ NWRKNJMDDSK  224   2017-05-11   
862-217 5 Morristown NJ NWRKNJMDDSK  224   2012-02-20   
862-225 6 Passaic NJ NWRKNJMDDSK  224   2013-01-06   

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

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