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: 985 [Rate centres in NPA 985] [Dial plan for NPA 985]

NXX: 615

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
985-615 A Folsom LA NWORLAMA46Z  749E ONVOY, LLC - LA 490      
985-615 0 Folsom LA NWORLASD1MD  073H TELNYX LLC 490   2018-07-19   
985-615 1 Folsom LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2016-05-21   
985-615 2 Folsom LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2016-05-21   
985-615 3 Folsom LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2016-05-21   
985-615 4 Folsom LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2021-02-25   
985-615 5 Folsom LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-12-19   
985-615 6 Folsom LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2020-12-19   
985-615 7 Folsom LA NWORLAMA96Z  508J CENTURYLINK COMMUNICATIONS, LLC 490   2016-07-26   
985-615 8 Folsom LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2021-02-25   
985-615 9 Folsom LA NWORLAMA46Z  749E ONVOY, LLC - LA 490   2021-02-25   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.