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: ATLNGAHPDS8

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
256-781 A Fruithurst AL 5255 LEVEL 3 COMMUNICATIONS, LLC - AL 438      
256-906 A Ranburne AL 5255 LEVEL 3 COMMUNICATIONS, LLC - AL 438      
334-408 A Phenix City AL 5255 LEVEL 3 COMMUNICATIONS, LLC - AL 438      
404-301 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-410 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-549 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-719 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-806 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-963 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-975 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
404-994 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-239 A Cumming GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-266 A Buford GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-296 A Cedartown GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-307 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-360 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-378 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-423 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-427 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-463 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-465 A Clermont GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-589 A Buford GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-602 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-622 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-799 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-822 A Buford GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-880 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-881 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-892 A Gainesville GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-903 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
470-945 A Atlanta GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-266 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-270 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-271 A Atlanta South GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-273 A Atlanta Northwest GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-325 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-327 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-343 A Gainesville GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-367 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-368 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-369 A Atlanta South GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-373 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-374 A Conyers GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-379 A Atlanta South GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-383 A Atlanta Northwest GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-384 A Atlanta Northwest GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-388 A Atlanta Northwest GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-389 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-391 A Atlanta Northwest GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      
678-392 A Atlanta Northeast GA 6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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