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: 217 [Rate centres in NPA 217] [Dial plan for NPA 217]

NXX: 464

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-464 A Decatur IL DCTRILDCDS0  9329 ILLINOIS BELL TEL CO 374      
217-464 0 Decatur IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2016-10-01   
217-464 1 Decatur IL DCTRILDCDS0  9329 ILLINOIS BELL TEL CO 374      
217-464 2 Decatur IL DCTRILDCDS0  9329 ILLINOIS BELL TEL CO 374      
217-464 3 Decatur IL DCTRILDCDS0  9329 ILLINOIS BELL TEL CO 374      
217-464 4 Decatur IL DCTRILDCDS0  9329 ILLINOIS BELL TEL CO 374      
217-464 5 Decatur IL DCTRILDCDS0  9329 ILLINOIS BELL TEL CO 374      
217-464 6 Decatur IL DCTRILDCDS0  9329 ILLINOIS BELL TEL CO 374      
217-464 7 Decatur IL DCTRILDCDS0  9329 ILLINOIS BELL TEL CO 374      
217-464 8 Decatur IL DCTRILDCDS0  9329 ILLINOIS BELL TEL CO 374      
217-464 9 Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374   2016-07-20   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.