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: 618 [Rate centres in NPA 618] [Dial plan for NPA 618]

NXX: 960

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-960 A Collinsville IL   6529 T-MOBILE USA, INC. 520      
618-960 0 Collinsville IL STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
618-960 1 Collinsville IL STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
618-960 2 Collinsville IL STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
618-960 3 Collinsville IL STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
618-960 4 Collinsville IL STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
618-960 5 Collinsville IL STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
618-960 6 Collinsville IL STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
618-960 7 Collinsville IL STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
618-960 8 Collinsville IL STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      
618-960 9 Collinsville IL STLVMOOH2MD  6529 T-MOBILE USA, INC. 520      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.