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: 324 [Rate centres in NPA 324] [Dial plan for NPA 324]

NXX: 333

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
324-333 A Maxville FL   693K LIVEWIRE TELECOM, LLC 45204   2025-06-25   
324-333 0 Maxville FL   693K LIVEWIRE TELECOM, LLC 45204   2025-06-25   
324-333 1 Maxville FL   145J TERRA NOVA TELECOM INC. 45204   2025-07-11   
324-333 2 Maxville FL   693K LIVEWIRE TELECOM, LLC 45204   2025-06-25   
324-333 3 Maxville FL   693K LIVEWIRE TELECOM, LLC 45204   2025-06-25   
324-333 4 Maxville FL   693K LIVEWIRE TELECOM, LLC 45204   2025-06-25   
324-333 5 Maxville FL   693K LIVEWIRE TELECOM, LLC 45204   2025-06-25   
324-333 6 Maxville FL   883K AHOI LLC 45204   2026-06-28   
324-333 7 Maxville FL   693K LIVEWIRE TELECOM, LLC 45204   2025-06-25   
324-333 8 Maxville FL   693K LIVEWIRE TELECOM, LLC 45204   2025-06-25   
324-333 9 Maxville FL   693K LIVEWIRE TELECOM, LLC 45204   2025-06-25   

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.