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: 464 [Rate centres in NPA 464] [Dial plan for NPA 464]

NXX: 600

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
464-600 A Oak Park IL CHCGILWURMD  965H FRACTEL, LLC 358      
464-600 0 Oak Park IL CHCGILWURMD  965H FRACTEL, LLC 358      
464-600 1 Oak Park IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
464-600 2 Oak Park IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
464-600 3 Oak Park IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
464-600 4 Oak Park IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
464-600 5 Oak Park IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
464-600 6 Oak Park IL CHCGILWURMD  965H FRACTEL, LLC 358      
464-600 7 Oak Park IL CHCGILWURMD  965H FRACTEL, LLC 358      
464-600 8 Oak Park IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
464-600 9 Oak Park IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.