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: 352 [Rate centres in NPA 352] [Dial plan for NPA 352]

NXX: 821

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
352-821 A Weirsdale FL LDLKFLXAPS0  0341 CENTURYLINK OF FLORIDA, INC. (UNITED) 45403      
352-821 0 Weirsdale FL LDLKFLXAPS0  0341 CENTURYLINK OF FLORIDA, INC. (UNITED) 45403      
352-821 2 Weirsdale FL LDLKFLXAPS0  0341 CENTURYLINK OF FLORIDA, INC. (UNITED) 45403      
352-821 4 Weirsdale FL LDLKFLXAPS0  0341 CENTURYLINK OF FLORIDA, INC. (UNITED) 45403      
352-821 5 Weirsdale FL GSVLFLMA01Z  382G TERRA NOVA TELECOM, INC. - FL 45403   2024-12-30   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.