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: 243

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
640-243 A Trenton NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222      
640-243 0 Trenton NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222      
640-243 1 Trenton NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222      
640-243 2 Trenton NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222      
640-243 3 Trenton NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222      
640-243 4 Trenton NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222      
640-243 5 Trenton NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222      
640-243 6 Trenton NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222      
640-243 7 Trenton NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222      
640-243 8 Trenton NJ LRSPNJLSFMD  118F BANDWIDTH.COM CLEC, LLC - NJ 222      
640-243 9 Trenton NJ CMDNNJCEXRY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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