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: 309 [Rate centres in NPA 309] [Dial plan for NPA 309]

NXX: 680

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
309-680 A Peoria IL PEORILPJDS1  9329 ILLINOIS BELL TEL CO 368      
309-680 0 Peoria IL PEORILPJDS1  9329 ILLINOIS BELL TEL CO 368      
309-680 1 Peoria IL PEORILPJDS1  9329 ILLINOIS BELL TEL CO 368      
309-680 2 Peoria IL PEORILPJDS1  9329 ILLINOIS BELL TEL CO 368      
309-680 3 Peoria IL PEORILPJDS1  9329 ILLINOIS BELL TEL CO 368      
309-680 4 Peoria IL PEORILPJDS1  9329 ILLINOIS BELL TEL CO 368      
309-680 5 Peoria IL PEORILPJXUZ  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 368   2017-07-02   
309-680 6 Peoria IL   145J TERRA NOVA TELECOM INC. 368   2022-11-02   
309-680 7 Peoria IL PEORILPJDS1  9329 ILLINOIS BELL TEL CO 368      
309-680 8 Peoria IL PEORILPJDS1  9329 ILLINOIS BELL TEL CO 368      
309-680 9 Peoria IL PEORILPJDS1  9329 ILLINOIS BELL TEL CO 368      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.