Local Calling Guide

Area code/prefix search

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NPA: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

NXX: 305

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-305 A Brentwood NY GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-305 0 Brentwood NY GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2017-12-10   
631-305 1 Brentwood NY GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2017-02-19   
631-305 2 Brentwood NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2016-04-29   
631-305 3 Brentwood NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2016-03-18   
631-305 4 Brentwood NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2016-03-18   
631-305 5 Brentwood NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2016-04-29   
631-305 6 Brentwood NY GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2016-03-17   
631-305 7 Brentwood NY GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2016-03-17   
631-305 8 Brentwood NY GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2016-03-17   
631-305 9 Brentwood NY GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2016-03-17   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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