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: 831

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
785-831 A Beloit KS SALNKSAMHMD  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 534      
785-831 0 Beloit KS   515J IP HORIZON LLC 534      
785-831 3 Beloit KS TPKAKSJAXJX  7593 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - KS 534      
785-831 4 Beloit KS SALNKSAMHMD  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 534      
785-831 5 Beloit KS TPKAKSQAPMD  516C AT&T CORP. 534      
785-831 7 Beloit KS JNCYKSXAHMD  508J CENTURYLINK COMMUNICATIONS, LLC 534      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.