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: 986

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
787-986 A Mayaguez PR MYGZPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-986 0 Mayaguez PR MYGZPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-986 1 Mayaguez PR MYGZPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-986 2 Mayaguez PR MYGZPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-986 3 Mayaguez PR   8645 SUNCOM DBA T-MOBILE USA 820      
787-986 4 Mayaguez PR BYMNPRCO1MD  559F NEUTRAL TANDEM - PR 820      
787-986 5 Mayaguez PR   559F NEUTRAL TANDEM - PR 820      
787-986 6 Mayaguez PR MYGZPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-986 7 Mayaguez PR GUYNPR20DS0  9726 WORLDNET TELECOMMUNICATIONS, INC. - PR 820      
787-986 8 Mayaguez PR GUYNPR335MD  073H TELNYX LLC 820      
787-986 9 Mayaguez PR BYMNPRTODS0  667C PUERTO RICO TELEPHONE COMPANY, INC. 820      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.