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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NPA: 270 [Rate centres in NPA 270] [Dial plan for NPA 270]

NXX: 673

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
270-673 A Island KY OWBOKYATX4X  516C AT&T CORP. 464      
270-673 0 Island KY   515J IP HORIZON LLC 464      
270-673 1 Island KY OWBOKYMAXGX  698F TIME WARNER CBL INFO SV (KY) DBA TIME WARNER-KY 464      
270-673 7 Island KY OWBOKYATX4X  516C AT&T CORP. 464      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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