Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 640 [Rate centres in NPA 640] [Dial plan for NPA 640]

NXX: 206

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
640-206 A Vincentown NJ CMDNNJCE58Z  318J COMCAST IP PHONE, LLC 222      
640-206 0 Vincentown NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222   2022-03-10   
640-206 1 Vincentown NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222   2022-03-10   
640-206 2 Vincentown NJ CMDNNJCE56Z  145J TERRA NOVA TELECOM INC. 222   2024-09-26   
640-206 3 Vincentown NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2023-08-09   
640-206 4 Vincentown NJ CMDNNJCE51Z  624H ONVOY SPECTRUM, LLC 222   2021-12-02   
640-206 5 Vincentown NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2023-08-09   
640-206 6 Vincentown NJ CMDNNJCE51Z  624H ONVOY SPECTRUM, LLC 222   2021-12-02   
640-206 7 Vincentown NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222   2021-12-16   
640-206 8 Vincentown NJ CMDNNJCE58Z  318J COMCAST IP PHONE, LLC 222   2021-08-30   
640-206 9 Vincentown NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222   2021-12-16   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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