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: BLTNWIXARP0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
608-994 A Bloomington WI 0930 GRANTLAND TELECOM, INC. 354      
608-994 0 Bloomington WI 0930 GRANTLAND TELECOM, INC. 354      
608-994 1 Bloomington WI 0930 GRANTLAND TELECOM, INC. 354      
608-994 2 Bloomington WI 0930 GRANTLAND TELECOM, INC. 354      
608-994 3 Bloomington WI 0930 GRANTLAND TELECOM, INC. 354      
608-994 4 Bloomington WI 0930 GRANTLAND TELECOM, INC. 354      
608-994 8 Bloomington WI 0930 GRANTLAND TELECOM, INC. 354      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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