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: 262 [Rate centres in NPA 262] [Dial plan for NPA 262]

NXX: 471

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
262-471 A Elkhorn WI   6529 T-MOBILE USA, INC. 356   2025-03-02   
262-471 0 Elkhorn WI   5562 METROPCS, INC. 356   2025-03-30   
262-471 1 Elkhorn WI   6274 UNITED STATES CELLULAR - WI 356   2025-11-27   
262-471 9 Elkhorn WI   6529 T-MOBILE USA, INC. 356   2025-03-02   

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.