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: 708 [Rate centres in NPA 708] [Dial plan for NPA 708]

NXX: 258

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
708-258 A Peotone IL PETNILPTRS0  9329 ILLINOIS BELL TEL CO 358      
708-258 0 Peotone IL PETNILPTRS0  9329 ILLINOIS BELL TEL CO 358      
708-258 1 Peotone IL CHCGIL24DS6  224C ONVOY, LLC 358      
708-258 2 Peotone IL   400G CLEAR RATE COMMUNICATIONS, INC. - IL 358      
708-258 3 Peotone IL PETNILPTRS0  9329 ILLINOIS BELL TEL CO 358      
708-258 4 Peotone IL CHCGILCLXOX  516C AT&T CORP. 358      
708-258 5 Peotone IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
708-258 6 Peotone IL PETNILPTRS0  9329 ILLINOIS BELL TEL CO 358      
708-258 7 Peotone IL   829J PAETEC ITEL, LLC 358      
708-258 8 Peotone IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358      
708-258 9 Peotone IL PETNILPTRS0  9329 ILLINOIS BELL TEL CO 358      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.