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.
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Switch: MLBODEMBRS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
302-933 A Millsboro DE 9210 VERIZON DELAWARE, INC. 228      
302-933 0 Millsboro DE 9210 VERIZON DELAWARE, INC. 228      
302-933 3 Millsboro DE 9210 VERIZON DELAWARE, INC. 228   2006-09-05   
302-934 A Millsboro DE 9210 VERIZON DELAWARE, INC. 228      

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

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