Local Calling Guide

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NPA: 484 [Rate centres in NPA 484] [Dial plan for NPA 484]

NXX: 300

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
484-300 A Pottstown PA WNRTPAAHCMA  5562 METROPCS, INC. 228      
484-300 0 Pottstown PA   5562 METROPCS, INC. 228   2006-09-02   
484-300 1 Pottstown PA   5562 METROPCS, INC. 228      
484-300 2 Pottstown PA   5562 METROPCS, INC. 228      
484-300 3 Pottstown PA   5562 METROPCS, INC. 228      
484-300 4 Pottstown PA   318J COMCAST IP PHONE, LLC 228   2005-11-15   
484-300 5 Pottstown PA   5562 METROPCS, INC. 228   2007-04-08   
484-300 6 Pottstown PA   5562 METROPCS, INC. 228      
484-300 7 Pottstown PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228   2007-10-26   
484-300 8 Pottstown PA   5562 METROPCS, INC. 228   2006-01-12   
484-300 9 Pottstown PA   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 228      

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

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