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: FRSMCA150MD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
559-847 0 Parlier CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-853 A Porterville CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-853 4 Porterville CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-853 6 Porterville CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-860 2 Fresno CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-862 A Clovis CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-862 1 Clovis CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-862 4 Clovis CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-869 A Kingsburg CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-869 4 Kingsburg CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-878 5 Fresno CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-884 5 Burrel CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-890 8 Fresno CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-892 0 Fresno CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-892 1 Fresno CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-895 A Burrel CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-899 3 Fresno CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-922 2 Laton CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-927 5 Stratford CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-933 0 Firebaugh CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-940 6 Clovis CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-943 1 Del Rey CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-943 4 Del Rey CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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