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: DDCYKS01DS0

Remotes:

Switch Switch name Switch type
BCKLKSSMRS0  BUCKLIN  RSC 
CDWRKSLURS0  COLDWATER  RSC 
FWLRKSMIRL0  FOWLER  RSC 
GNBGKSFLRL0  GREENSBURG  RSC 
KNSLKSNIRL0  KINSLEY  RSC 
MEADKSSLRL0  MEADE  RSC 
MNNLKSTURL0  MINNEOLA  RSC 
PLNSKSLORL0  PLAINS  RSC 
PRTCKSMARS0  PROTECTION  RSC 
SBLTKSORRL0  SUBLETTE  RSC 
SCCYKSMARS0  SCOTT CITY  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
620-225 A Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-227 A Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-338 A Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-339 A Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-339 4 Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-339 5 Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-339 9 Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-371 1 Dodge City KS 9533 SOUTHWESTERN BELL 532   2012-10-04   
620-408 A Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-408 5 Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-408 6 Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-408 7 Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-408 8 Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-408 9 Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-682 A Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-682 1 Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-682 2 Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-801 A Dodge City KS 9533 SOUTHWESTERN BELL 532      
620-801 0 Dodge City KS 9533 SOUTHWESTERN BELL 532      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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