Local Calling Guide

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NPA: 610 [Rate centres in NPA 610] [Dial plan for NPA 610]

NXX: 946

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-946 A Philadelphia Suburban Zone 13 PA ALTWPAAEDS0  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228      
610-946 0 Philadelphia Suburban Zone 13 PA ALTWPAAEDS0  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228      
610-946 1 Philadelphia Suburban Zone 13 PA ALTWPAAEDS0  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228      
610-946 2 Philadelphia Suburban Zone 13 PA ALTWPAAEDS0  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228   2004-08-27   
610-946 3 Philadelphia Suburban Zone 13 PA ALTWPAAEDS0  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228   2004-08-27   
610-946 4 Philadelphia Suburban Zone 13 PA ALTWPAAEDS0  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228   2004-08-27   
610-946 5 Philadelphia Suburban Zone 13 PA ALTWPAAEDS0  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228   2004-08-27   
610-946 6 Philadelphia Suburban Zone 13 PA PHLAPAFGD2S  547E ONVOY, LLC - PA 228   2021-07-17   
610-946 7 Philadelphia Suburban Zone 13 PA PHLAPAFGGT8  3806 CORE COMMUNICATIONS, INC. - PA 228   2019-03-27   
610-946 8 Philadelphia Suburban Zone 13 PA ALTWPAAEDS0  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228   2004-08-27   
610-946 9 Philadelphia Suburban Zone 13 PA ALTWPAAEDS0  7341 XO COMMUNICATIONS SERVICES, INC. - PA 228      

Last updated: Fri, 13 May 2022 22:16:13 UTC

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