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: 515 [Rate centres in NPA 515] [Dial plan for NPA 515]

NXX: 686

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
515-686 A Ames IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632      
515-686 0 Ames IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2015-11-23   
515-686 1 Ames IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2015-12-14   
515-686 2 Ames IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2016-02-26   
515-686 3 Ames IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2016-02-26   
515-686 4 Ames IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2016-04-08   
515-686 5 Ames IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2016-04-08   
515-686 6 Ames IA DESMIADTFMD  221F ONVOY, LLC - IA 632   2015-12-17   
515-686 7 Ames IA DESMIADTXKX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 632   2016-04-11   
515-686 8 Ames IA DESMIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 632   2016-04-07   
515-686 9 Ames IA DESMIADTXZX  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2017-03-02   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.