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.

OCN: 3025 YUKON TELEPHONE CO., INC.

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
907-366 A Tanana AK TANNAKXADS1  832      
907-468 A Ruby AK RUBYAKXADS1  832      
907-472 A Whittier AK WHTRAKXADS0  832      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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