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: 787 [Rate centres in NPA 787] [Dial plan for NPA 787]

NXX: 230

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
787-230 A Toa Baja PR GUYNPR20DS0  9726 WORLDNET TELECOMMUNICATIONS, INC. - PR 820      
787-230 0 Toa Baja PR LUQUPRAEDS0  955G LIBERTY COMMUNICATIONS OF PUERTO RICO LLC 820      
787-230 1 Toa Baja PR LUQUPRAEDS0  955G LIBERTY COMMUNICATIONS OF PUERTO RICO LLC 820      
787-230 2 Toa Baja PR LUQUPRAEDS0  955G LIBERTY COMMUNICATIONS OF PUERTO RICO LLC 820      
787-230 3 Toa Baja PR LUQUPRAEDS0  955G LIBERTY COMMUNICATIONS OF PUERTO RICO LLC 820      
787-230 4 Toa Baja PR BYMNPRTODS0  667C PUERTO RICO TELEPHONE COMPANY, INC. 820      
787-230 5 Toa Baja PR BYMNPRTODS0  667C PUERTO RICO TELEPHONE COMPANY, INC. 820      
787-230 6 Toa Baja PR   955G LIBERTY COMMUNICATIONS OF PUERTO RICO LLC 820      
787-230 7 Toa Baja PR GUYNPR20DS0  9726 WORLDNET TELECOMMUNICATIONS, INC. - PR 820      
787-230 8 Toa Baja PR BYMNPRCO1MD  559F NEUTRAL TANDEM - PR 820      
787-230 9 Toa Baja PR PBVJPRCOYMD  091J LUMEN TECHNOLOGIES PUERTO RICO, LLC 820      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.