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: 214 [Rate centres in NPA 214] [Dial plan for NPA 214]

Region: TX

OCN: 508J CENTURYLINK COMMUNICATIONS, LLC

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
214-301 7 Waxahachie TX   552   2014-05-24   
214-305 7 Prosper TX   552   2014-05-15   
214-307 7 McKinney TX   552   2014-05-15   
214-971 7 Ennis TX   552   2014-05-15   
214-974 7 Seagoville TX   552   2014-05-16   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.