Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

NXX: 975

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-975 A Cameron TX   6529 T-MOBILE USA, INC. 556   2025-05-23   
254-975 0 Cameron TX   6529 T-MOBILE USA, INC. 556   2025-06-21   
254-975 1 Cameron TX   6529 T-MOBILE USA, INC. 556   2025-06-21   
254-975 2 Cameron TX   6529 T-MOBILE USA, INC. 556   2025-06-21   
254-975 3 Cameron TX   6529 T-MOBILE USA, INC. 556   2025-06-21   
254-975 4 Cameron TX   6529 T-MOBILE USA, INC. 556   2025-06-21   
254-975 5 Cameron TX   6529 T-MOBILE USA, INC. 556   2025-06-21   
254-975 6 Cameron TX   6529 T-MOBILE USA, INC. 556   2025-10-02   
254-975 7 Cameron TX   6529 T-MOBILE USA, INC. 556   2025-10-02   
254-975 8 Cameron TX   6529 T-MOBILE USA, INC. 556   2025-05-23   
254-975 9 Cameron TX   6529 T-MOBILE USA, INC. 556   2025-05-23   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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