Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 610 [Rate centres in NPA 610] [Dial plan for NPA 610]

NXX: 214

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-214 A Coopersburg PA PHLAPAFGGT8  3806 CORE COMMUNICATIONS, INC. - PA 228      
610-214 0 Coopersburg PA PHLAPAFGGT8  3806 CORE COMMUNICATIONS, INC. - PA 228   2009-05-09   
610-214 1 Coopersburg PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-06-09   
610-214 2 Coopersburg PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2017-06-11   
610-214 3 Coopersburg PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228   2015-08-22   
610-214 4 Coopersburg PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-06-09   
610-214 5 Coopersburg PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-06-09   
610-214 6 Coopersburg PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2024-10-26   
610-214 7 Coopersburg PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2017-10-05   
610-214 8 Coopersburg PA PHLAPAMKXCX  318J COMCAST IP PHONE, LLC 228   2022-11-24   
610-214 9 Coopersburg PA   7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 228   2026-04-05   

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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