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: 712

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
787-712 A Gurabo PR GURBPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-712 0 Gurabo PR GURBPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-712 1 Gurabo PR GURBPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-712 2 Gurabo PR GUYNPR20DS0  9726 WORLDNET TELECOMMUNICATIONS, INC. - PR 820   2007-05-16   
787-712 3 Gurabo PR LUQUPRAEDS0  955G LIBERTY COMMUNICATIONS OF PUERTO RICO LLC 820   2016-01-08   
787-712 4 Gurabo PR GURBPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-712 5 Gurabo PR GURBPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-712 6 Gurabo PR GURBPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-712 7 Gurabo PR BYMNPRTODS0  667C PUERTO RICO TELEPHONE COMPANY, INC. 820   2004-11-07   
787-712 8 Gurabo PR GURBPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-712 9 Gurabo PR GURBPRCODS1  3201 PUERTO RICO TEL. CO. 820      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.