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: 773

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-773 A Philadelphia Suburban Zone 10 PA PHLAPAFGBMD  197D VONAGE AMERICA LLC 228      
610-773 0 Philadelphia Suburban Zone 10 PA LPTPPAMAGT2  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2021-11-23   
610-773 1 Philadelphia Suburban Zone 10 PA LPTPPAMAGT2  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2021-11-23   
610-773 2 Philadelphia Suburban Zone 10 PA PHLAPAFGBMD  197D VONAGE AMERICA LLC 228   2021-11-22   
610-773 3 Philadelphia Suburban Zone 10 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-773 4 Philadelphia Suburban Zone 10 PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-773 5 Philadelphia Suburban Zone 10 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2021-12-11   
610-773 6 Philadelphia Suburban Zone 10 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2021-12-11   
610-773 7 Philadelphia Suburban Zone 10 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2021-12-11   
610-773 8 Philadelphia Suburban Zone 10 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2021-12-11   
610-773 9 Philadelphia Suburban Zone 10 PA KGPRPADOAMD  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 228   2021-12-11   

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

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