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: 610

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-610 A Oxford PA PHLAPAMKX4X  624H ONVOY SPECTRUM, LLC 228      
484-610 0 Oxford PA   5562 METROPCS, INC. 228   2021-10-02   
484-610 1 Oxford PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2021-11-08   
484-610 2 Oxford PA   547E ONVOY, LLC - PA 228   2023-08-10   
484-610 3 Oxford PA   547E ONVOY, LLC - PA 228   2023-08-10   
484-610 4 Oxford PA   624H ONVOY SPECTRUM, LLC 228   2022-01-16   
484-610 5 Oxford PA   624H ONVOY SPECTRUM, LLC 228   2022-01-16   
484-610 6 Oxford PA   624H ONVOY SPECTRUM, LLC 228   2021-08-04   
484-610 7 Oxford PA   547E ONVOY, LLC - PA 228   2023-08-10   
484-610 8 Oxford PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2022-01-02   
484-610 9 Oxford PA   967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 228   2021-08-05   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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