Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 835 [Rate centres in NPA 835] [Dial plan for NPA 835]

NXX: 835

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
835-835 A Reading PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2025-11-11   
835-835 1 Reading PA   321J HD CARRIER LLC 228   2026-09-17   
835-835 2 Reading PA   321J HD CARRIER LLC 228   2026-09-17   
835-835 3 Reading PA   321J HD CARRIER LLC 228   2026-09-17   
835-835 4 Reading PA PHLAPASLOMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2025-12-14   
835-835 5 Reading PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2025-11-11   
835-835 6 Reading PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2025-11-11   
835-835 7 Reading PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2025-11-11   
835-835 8 Reading PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2025-11-11   
835-835 9 Reading PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228   2025-11-11   

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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