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: 815 [Rate centres in NPA 815] [Dial plan for NPA 815]

NXX: 213

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-213 A Sterling IL DKLBILRS3MD  6265 UNITED STATES CELLULAR - IL 364      
815-213 0 Sterling IL DKLBILRS3MD  6265 UNITED STATES CELLULAR - IL 364   2004-11-20   
815-213 1 Sterling IL DKLBILRS3MD  6265 UNITED STATES CELLULAR - IL 364   2004-11-20   
815-213 2 Sterling IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2010-11-20   
815-213 3 Sterling IL DKLBILRSPMD  5562 METROPCS, INC. 364   2011-07-18   
815-213 4 Sterling IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2015-07-12   
815-213 5 Sterling IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2017-08-01   
815-213 7 Sterling IL DKLBILXAX8X  318J COMCAST IP PHONE, LLC 364   2013-11-18   
815-213 8 Sterling IL DKLBILXAXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 364   2016-03-31   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.