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: 749

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-749 A Riegelsville PA RGVLPARIRS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-749 0 Riegelsville PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-749 2 Riegelsville PA   9208 VERIZON PENNSYLVANIA, INC. 228      
610-749 4 Riegelsville PA   784E BLOCK LINE SYSTEMS, LLC - PA 228   2010-04-26   
610-749 5 Riegelsville PA   624H ONVOY SPECTRUM, LLC 228   2020-07-08   
610-749 6 Riegelsville PA   624H ONVOY SPECTRUM, LLC 228   2020-07-08   
610-749 7 Riegelsville PA   624H ONVOY SPECTRUM, LLC 228   2020-07-08   
610-749 8 Riegelsville PA   624H ONVOY SPECTRUM, LLC 228   2022-01-08   
610-749 9 Riegelsville PA   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2025-10-04   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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