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: 391

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
610-391 A Allentown (Lehigh) PA KHVLPAKUDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-391 0 Allentown (Lehigh) PA KHVLPAKUDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-391 1 Allentown (Lehigh) PA KHVLPAKUDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-391 2 Allentown (Lehigh) PA KHVLPAKUDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-391 3 Allentown (Lehigh) PA KHVLPAKUDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-391 4 Allentown (Lehigh) PA KHVLPAKUDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-391 5 Allentown (Lehigh) PA LPTPPAMAGT2  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 228   2021-12-12   
610-391 6 Allentown (Lehigh) PA   145J TERRA NOVA TELECOM INC. 228   2021-12-01   
610-391 7 Allentown (Lehigh) PA KHVLPAKUDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-391 8 Allentown (Lehigh) PA KHVLPAKUDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
610-391 9 Allentown (Lehigh) PA KHVLPAKUDS0  9208 VERIZON PENNSYLVANIA, INC. 228      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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