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.

Harvey, IL

<< 1 2 3 4

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
708-940 2 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-940 3 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-940 4 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
708-940 5 CHCGILCLXOX  516C AT&T CORP. 358      
708-940 6 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-940 7 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-940 8 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-940 9 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-953 A ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-953 0 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-953 1 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-953 2 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-953 3 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-953 4 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-953 5 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-953 6 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-953 7 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-953 8 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
708-953 9 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-985 A OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
708-985 0 OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
708-985 1 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-985 2   829J PAETEC ITEL, LLC 358      
708-985 3   460K FIRST COMMUNICATIONS, LLC 358      
708-985 4   460K FIRST COMMUNICATIONS, LLC 358      
708-985 5 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-985 6 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
708-985 7 CHCGIL24DS6  224C ONVOY, LLC 358      
708-985 8 CHCGIL24DS3  515J IP HORIZON LLC 358      
708-985 9   460K FIRST COMMUNICATIONS, LLC 358      

<< 1 2 3 4

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.