Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

NXX: 977

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-977 A Patchogue NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-977 0 Patchogue NY GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-977 1 Patchogue NY GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-977 2 Patchogue NY GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
631-977 3 Patchogue NY HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-977 4 Patchogue NY HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-977 5 Patchogue NY HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-977 6 Patchogue NY HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-977 7 Patchogue NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-977 8 Patchogue NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-977 9 Patchogue NY GCPKNYAIGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      

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

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