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: 857

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-857 A Parkesburg PA PRBGPAPBRS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-857 0 Parkesburg PA PRBGPAPBRS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-857 1 Parkesburg PA PRBGPAPBRS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-857 2 Parkesburg PA PRBGPAPBRS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-857 3 Parkesburg PA PRBGPAPBRS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-857 4 Parkesburg PA PRBGPAPBRS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-857 5 Parkesburg PA PRBGPAPBRS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-857 6 Parkesburg PA PHLAPAMK38Z  829J PAETEC ITEL, LLC 228   2006-07-02   
610-857 7 Parkesburg PA PHLAPAFGD0S  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 228   2002-05-14   
610-857 8 Parkesburg PA PRBGPAPBRS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-857 9 Parkesburg PA PRBGPAPBRS0  9208 VERIZON PENNSYLVANIA, INC. 228      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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