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.

Aibonito, PR

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
787-735 A ABITPRURRS1  3201 PUERTO RICO TEL. CO. 820      
787-954 A GUYNPR05DSA  8305 LIBERTY MOBILE PUERTO RICO INC. 820      
787-991 A ABITPRURRS1  3201 PUERTO RICO TEL. CO. 820      
787-991 0 ABITPRURRS1  3201 PUERTO RICO TEL. CO. 820      
787-991 1 ABITPRURRS1  3201 PUERTO RICO TEL. CO. 820      
787-991 2 ABITPRURRS1  3201 PUERTO RICO TEL. CO. 820      
787-991 3 ABITPRURRS1  3201 PUERTO RICO TEL. CO. 820      
787-991 4 PBVJPRCOYMD  091J LUMEN TECHNOLOGIES PUERTO RICO, LLC 820      
787-991 5 LUQUPRAEDS0  955G LIBERTY COMMUNICATIONS OF PUERTO RICO LLC 820      
787-991 6 GUYNPRTCDS0  985G NATURAL G.C. INC. - PR 820      
787-991 7 GUYNPR20DS0  9726 WORLDNET TELECOMMUNICATIONS, INC. - PR 820      
787-991 8 ABITPRURRS1  3201 PUERTO RICO TEL. CO. 820      
787-991 9 PBVJPRCO1MD  559F NEUTRAL TANDEM - PR 820      
939-593 A PBVJPRCO4MD  624H ONVOY SPECTRUM, LLC 820   2024-01-07   
939-593 0 GUYNPR335MD  073H TELNYX LLC 820      
939-593 3   955G LIBERTY COMMUNICATIONS OF PUERTO RICO LLC 820      
939-593 5 PBVJPRCO4MD  624H ONVOY SPECTRUM, LLC 820      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.