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.
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Switch: WTLDWIXARP0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
262-537 A Wheatland WI 0856 BURLINGTON, BRIGHTON & WHEATLAND TEL. CO. 356   2024-01-09   
262-537 1 Wheatland WI 0856 BURLINGTON, BRIGHTON & WHEATLAND TEL. CO. 356   2015-09-10   
262-537 2 Wheatland WI 0856 BURLINGTON, BRIGHTON & WHEATLAND TEL. CO. 356      
262-537 3 Wheatland WI 0856 BURLINGTON, BRIGHTON & WHEATLAND TEL. CO. 356      
262-537 4 Wheatland WI 0856 BURLINGTON, BRIGHTON & WHEATLAND TEL. CO. 356      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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