Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 909 [Rate centres in NPA 909] [Dial plan for NPA 909]

NXX: 840

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-840 A Chino CA   6529 T-MOBILE USA, INC. 730   2024-08-12   
909-840 0 Chino CA   732J NUSO, LLC 730      
909-840 3 Chino CA   6529 T-MOBILE USA, INC. 730      
909-840 4 Chino CA   6529 T-MOBILE USA, INC. 730      
909-840 5 Chino CA   6529 T-MOBILE USA, INC. 730      
909-840 6 Chino CA   6529 T-MOBILE USA, INC. 730      
909-840 7 Chino CA   6529 T-MOBILE USA, INC. 730      
909-840 8 Chino CA   6529 T-MOBILE USA, INC. 730      
909-840 9 Chino CA   6529 T-MOBILE USA, INC. 730      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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