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: FTWBFLXADS0

Remotes:

Switch Switch name Switch type
FTWBFLXCRS0  FORT WALTON BEACH  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
850-200 A Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-200 1 Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-200 9 Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-243 A Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-244 A Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-301 A Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-302 A Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-362 A Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-362 0 Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-362 1 Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-362 4 Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-362 5 Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-664 A Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-796 A Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-833 A Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      
850-986 A Fort Walton Beach FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 44815      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.