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.

NPA: 302 [Rate centres in NPA 302] [Dial plan for NPA 302]

NXX: 418

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
302-418 A Holly Oak DE PHLAPAFGX0Y  1991 CORETEL DELAWARE, INC. - DE 228      
302-418 0 Holly Oak DE   1991 CORETEL DELAWARE, INC. - DE 228      
302-418 1 Holly Oak DE   1991 CORETEL DELAWARE, INC. - DE 228      
302-418 2 Holly Oak DE   1991 CORETEL DELAWARE, INC. - DE 228      
302-418 3 Holly Oak DE   1991 CORETEL DELAWARE, INC. - DE 228      
302-418 4 Holly Oak DE   1991 CORETEL DELAWARE, INC. - DE 228      
302-418 5 Holly Oak DE   1991 CORETEL DELAWARE, INC. - DE 228      
302-418 6 Holly Oak DE   1991 CORETEL DELAWARE, INC. - DE 228      
302-418 7 Holly Oak DE   1991 CORETEL DELAWARE, INC. - DE 228      
302-418 8 Holly Oak DE   1991 CORETEL DELAWARE, INC. - DE 228      
302-418 9 Holly Oak DE   1991 CORETEL DELAWARE, INC. - DE 228      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.