Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 325 [Rate centres in NPA 325] [Dial plan for NPA 325]

NXX: 321

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
325-321 A Comanche TX SANGTXXA0MD  5562 METROPCS, INC. 961      
325-321 0 Comanche TX   939H COMMIO, LLC 961   2022-06-18   
325-321 1 Comanche TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 961   2022-10-28   
325-321 2 Comanche TX   5562 METROPCS, INC. 961   2021-05-09   
325-321 3 Comanche TX   624H ONVOY SPECTRUM, LLC 961   2023-04-27   
325-321 4 Comanche TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 961   2021-08-14   
325-321 5 Comanche TX   6529 T-MOBILE USA, INC. 961   2023-06-14   
325-321 6 Comanche TX   6529 T-MOBILE USA, INC. 961   2023-06-14   
325-321 7 Comanche TX   6529 T-MOBILE USA, INC. 961   2023-06-14   
325-321 8 Comanche TX   515J IP HORIZON LLC 961   2022-03-05   
325-321 9 Comanche TX   6529 T-MOBILE USA, INC. 961   2021-03-14   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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