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: MILNMOXARP0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
660-265 A Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      
660-265 0 Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      
660-265 1 Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      
660-265 3 Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      
660-265 4 Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      
660-265 5 Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      
660-265 6 Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      
660-265 7 Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      
660-265 8 Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      
660-265 9 Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      
660-445 A Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      
660-445 0 Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      
660-445 2 Milan MO 1885 WINDSTREAM MISSOURI, INC. 524      

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

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