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: 805 [Rate centres in NPA 805] [Dial plan for NPA 805]

NXX: 670

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
805-670 A Oxnard CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730      
805-670 0 Oxnard CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-07-20   
805-670 1 Oxnard CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-07-20   
805-670 2 Oxnard CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-05-17   
805-670 3 Oxnard CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-05-17   
805-670 4 Oxnard CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-05-17   
805-670 5 Oxnard CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-09-21   
805-670 6 Oxnard CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-09-21   
805-670 7 Oxnard CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2019-09-21   
805-670 8 Oxnard CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2018-10-07   
805-670 9 Oxnard CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2018-06-15   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.