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: 329 [Rate centres in NPA 329] [Dial plan for NPA 329]

NXX: 238

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
329-238 A Monroe NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2025-07-01   
329-238 0 Monroe NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2025-07-01   
329-238 8 Monroe NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2025-07-25   
329-238 9 Monroe NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 133   2025-07-25   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.