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: 712

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-712 A Farmingdale NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-712 5 Farmingdale NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-712 6 Farmingdale NY NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
631-712 7 Farmingdale NY   829J PAETEC ITEL, LLC 132   2006-05-29   
631-712 8 Farmingdale NY   829J PAETEC ITEL, LLC 132   2006-05-29   
631-712 9 Farmingdale NY   829J PAETEC ITEL, LLC 132   2006-05-29   

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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