Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 575 [Rate centres in NPA 575] [Dial plan for NPA 575]

NXX: 317

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-317 A Roswell NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-317 0 Roswell NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2004-10-27   
575-317 1 Roswell NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-317 2 Roswell NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2003-03-23   
575-317 3 Roswell NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-317 4 Roswell NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-317 5 Roswell NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2004-04-12   
575-317 6 Roswell NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664      
575-317 7 Roswell NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2003-11-26   
575-317 8 Roswell NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2003-10-13   
575-317 9 Roswell NM ALBRNMFE5MD  5562 METROPCS, INC. 664      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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