Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 484 [Rate centres in NPA 484] [Dial plan for NPA 484]

NXX: 875

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-875 A Exton PA EXTNPAEXDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-875 0 Exton PA EXTNPAEXDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-875 1 Exton PA EXTNPAEXDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-875 2 Exton PA EXTNPAEXDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-875 3 Exton PA EXTNPAEXDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-875 4 Exton PA EXTNPAEXDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-875 5 Exton PA EXTNPAEXDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-875 6 Exton PA PHLAPAMK17Z  784E BLOCK LINE SYSTEMS, LLC - PA 228   2008-09-07   
484-875 7 Exton PA EXTNPAEXDS0  9208 VERIZON PENNSYLVANIA, INC. 228      
484-875 9 Exton PA EXTNPAEXDS0  9208 VERIZON PENNSYLVANIA, INC. 228      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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