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: MDSNWI11DS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
608-282 A Madison WI 9327 WISCONSIN BELL INC 354      
608-282 0 Madison WI 9327 WISCONSIN BELL INC 354      
608-282 1 Madison WI 9327 WISCONSIN BELL INC 354      
608-282 2 Madison WI 9327 WISCONSIN BELL INC 354      
608-282 3 Madison WI 9327 WISCONSIN BELL INC 354      
608-282 4 Madison WI 9327 WISCONSIN BELL INC 354      
608-282 6 Madison WI 9327 WISCONSIN BELL INC 354      
608-282 7 Madison WI 9327 WISCONSIN BELL INC 354      
608-282 8 Madison WI 9327 WISCONSIN BELL INC 354      
608-282 9 Madison WI 9327 WISCONSIN BELL INC 354      
608-285 A Madison WI 9327 WISCONSIN BELL INC 354      
608-285 0 Madison WI 9327 WISCONSIN BELL INC 354      
608-285 1 Madison WI 9327 WISCONSIN BELL INC 354      
608-285 3 Madison WI 9327 WISCONSIN BELL INC 354      
608-285 4 Madison WI 9327 WISCONSIN BELL INC 354      
608-285 6 Madison WI 9327 WISCONSIN BELL INC 354      
608-285 7 Madison WI 9327 WISCONSIN BELL INC 354      
608-285 8 Madison WI 9327 WISCONSIN BELL INC 354      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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