Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 959 [Rate centres in NPA 959] [Dial plan for NPA 959]

NXX: 922

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
959-922 A East Hampton CT HRFRCT03XSX  516J TON80 COMMUNICATIONS, LLC 920      
959-922 0 East Hampton CT   639C ONVOY, LLC - CT 920   2023-08-11   
959-922 1 East Hampton CT   639C ONVOY, LLC - CT 920   2024-04-15   
959-922 2 East Hampton CT   516J TON80 COMMUNICATIONS, LLC 920   2022-03-27   
959-922 3 East Hampton CT   639C ONVOY, LLC - CT 920   2022-12-02   
959-922 4 East Hampton CT   639C ONVOY, LLC - CT 920   2023-07-09   
959-922 8 East Hampton CT   515J IP HORIZON LLC 920   2024-07-05   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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