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: 785 [Rate centres in NPA 785] [Dial plan for NPA 785]

NXX: 992

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
785-992 A Centropolis KS SALNKSAMHMD  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 534      
785-992 0 Centropolis KS TPKAKSJAXVX  986E BANDWIDTH.COM CLEC, LLC - KS 534   2022-02-11   
785-992 1 Centropolis KS   624H ONVOY SPECTRUM, LLC 534   2024-03-21   
785-992 2 Centropolis KS TPKAKSJAXNX  205F ONVOY, LLC - KS 534   2018-05-03   
785-992 4 Centropolis KS SALNKSAMHMD  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 534   2005-04-10   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.