Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 909 [Rate centres in NPA 909] [Dial plan for NPA 909]

NXX: 516

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
909-516 A Chino CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-516 0 Chino CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-516 1 Chino CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-516 2 Chino CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-516 3 Chino CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-516 4 Chino CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-516 5 Chino CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-516 6 Chino CA COVNCAXFX2Y  624H ONVOY SPECTRUM, LLC 730      
909-516 7 Chino CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
909-516 8 Chino CA RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
909-516 9 Chino CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.