Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 856 [Rate centres in NPA 856] [Dial plan for NPA 856]

NXX: 620

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-620 A Camden NJ CMDNNJCE78Z  598J FIVE9, INC. 222   2024-05-06   
856-620 0 Camden NJ CMDNNJCE78Z  598J FIVE9, INC. 222   2024-05-06   
856-620 1 Camden NJ CMDNNJCEXQY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-12-23   
856-620 2 Camden NJ CMDNNJCEXQY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-12-23   
856-620 3 Camden NJ CMDNNJCEXQY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-12-23   
856-620 4 Camden NJ CMDNNJCEXQY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-12-23   
856-620 5 Camden NJ CMDNNJCEXQY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-12-23   
856-620 6 Camden NJ CMDNNJCEXQY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-12-23   
856-620 7 Camden NJ CMDNNJCEXQY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-12-23   
856-620 8 Camden NJ CMDNNJCEXQY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-12-23   
856-620 9 Camden NJ CMDNNJCEXQY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-12-23   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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