Local Calling Guide

Area code/prefix search

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NPA: 959 [Rate centres in NPA 959] [Dial plan for NPA 959]

NXX: 253

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
959-253 A Plainfield CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
959-253 0 Plainfield CT HRFRCTBC6MD  515J IP HORIZON LLC 920   2024-07-18   
959-253 2 Plainfield CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2023-09-28   
959-253 9 Plainfield CT   539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2025-04-17   

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

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