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.

Switch: ORLDFLMAX2X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
321-604 A Cocoa FL 7421 AT&T LOCAL 45806      
321-604 4 Cocoa FL 7421 AT&T LOCAL 45806   2002-11-24   
407-235 A Orlando FL 7421 AT&T LOCAL 45806      
407-235 1 Orlando FL 7421 AT&T LOCAL 45806      
407-235 7 Orlando FL 7421 AT&T LOCAL 45806      
407-235 9 Orlando FL 7421 AT&T LOCAL 45806      
407-393 A Orlando FL 7421 AT&T LOCAL 45806      
407-393 1 Orlando FL 7421 AT&T LOCAL 45806      
407-393 2 Orlando FL 7421 AT&T LOCAL 45806      
407-393 3 Orlando FL 7421 AT&T LOCAL 45806      
407-393 4 Orlando FL 7421 AT&T LOCAL 45806      
407-393 6 Orlando FL 7421 AT&T LOCAL 45806      
407-393 9 Orlando FL 7421 AT&T LOCAL 45806      
407-946 6 Orlando FL 7421 AT&T LOCAL 45806   2019-06-25   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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