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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
417-238 A East Pittsburg MO 9533 SOUTHWESTERN BELL 532      
417-238 8 East Pittsburg MO 9533 SOUTHWESTERN BELL 532      
417-373 A East Pittsburg MO 9533 SOUTHWESTERN BELL 532      
417-373 0 East Pittsburg MO 9533 SOUTHWESTERN BELL 532      
620-230 A Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-231 A Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-232 A Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-232 0 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-232 1 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-232 2 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-232 3 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-232 4 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-232 5 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-232 6 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-232 7 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-232 9 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-235 A Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-235 0 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-235 1 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-235 2 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-235 3 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-235 4 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-235 6 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-235 7 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-235 8 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-235 9 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-240 A Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-240 1 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-240 2 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-240 5 Pittsburg KS 9533 SOUTHWESTERN BELL 532   2009-04-03   
620-240 6 Pittsburg KS 9533 SOUTHWESTERN BELL 532      
620-240 7 Pittsburg KS 9533 SOUTHWESTERN BELL 532      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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