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: 847

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-847 A Ferndale (Bucks) PA FRNDPAXFRS0  0161 COMMONWEALTH TELEPHONE COMPANY LLC 228      

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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