Local Calling Guide

Area code/prefix search

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

NXX: 502

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-502 A Northampton PA NATNPANRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-502 0 Northampton PA NATNPANRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-502 1 Northampton PA NATNPANRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-502 2 Northampton PA NATNPANRDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-502 3 Northampton PA KGPRPADODS0  7434 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 228   2008-05-01   
610-502 4 Northampton PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2020-06-06   
610-502 5 Northampton PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2022-09-29   
610-502 6 Northampton PA PHLAPAMK17Z  784E BLOCK LINE SYSTEMS, LLC - PA 228   2010-03-26   
610-502 7 Northampton PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2020-06-06   
610-502 8 Northampton PA   547E ONVOY, LLC - PA 228   2024-04-20   
610-502 9 Northampton PA   3806 CORE COMMUNICATIONS, INC. - PA 228   2018-10-26   

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

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