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: 936 [Rate centres in NPA 936] [Dial plan for NPA 936]

NXX: 385

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
936-385 A Montgomery (Montgomery) TX   903C ONVOY, LLC - TX 560   2024-05-03   
936-385 0 Montgomery (Montgomery) TX   903C ONVOY, LLC - TX 560   2024-05-03   
936-385 1 Montgomery (Montgomery) TX   903C ONVOY, LLC - TX 560   2024-05-03   
936-385 6 Montgomery (Montgomery) TX   7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2024-05-04   
936-385 8 Montgomery (Montgomery) TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2024-07-19   
936-385 9 Montgomery (Montgomery) TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2024-07-19   

Last updated: Sun, 18 Aug 2024 23:40:19 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.