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.

Bayamón Norte, PR

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
787-778 A BYMNPRCODS2  3201 PUERTO RICO TEL. CO. 820      
787-779 A BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-779 0 BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-779 1 BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-779 2 BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-779 3 BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-779 4 BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-779 5 BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-779 6 BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-779 7 BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-779 8 BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-779 9 BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2004-12-20   
787-780 A BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-785 A BYMNPRCODS2  3201 PUERTO RICO TEL. CO. 820      
787-786 A BYMNPRCODS2  3201 PUERTO RICO TEL. CO. 820      
787-787 A BYMNPRCODS2  3201 PUERTO RICO TEL. CO. 820      
787-798 A BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-906 A BYMNPRCO2MD  5562 METROPCS, INC. 820      
787-906 0   087D OPTIVON TELECOMMUNICATIONS SERVICES, INC. - PR 820   2009-07-27   
787-906 1   8645 SUNCOM DBA T-MOBILE USA 820   2011-04-28   
787-906 2 BYMNPRCO2MD  5562 METROPCS, INC. 820   2011-04-28   
787-906 3 BYMNPRCO2MD  5562 METROPCS, INC. 820   2011-04-28   
787-906 4 BYMNPRCO2MD  5562 METROPCS, INC. 820   2011-04-28   
787-906 5 BYMNPRCO2MD  5562 METROPCS, INC. 820   2011-04-28   
787-906 6 BYMNPRCO2MD  5562 METROPCS, INC. 820   2011-04-28   
787-906 7 BYMNPRCO2MD  5562 METROPCS, INC. 820   2011-04-28   
787-906 8 BYMNPRCO2MD  5562 METROPCS, INC. 820   2011-04-28   
787-906 9 BYMNPRCO2MD  5562 METROPCS, INC. 820   2011-04-28   
787-939 A BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820      
787-939 0 BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2023-06-02   
787-939 1 BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2023-06-02   
787-939 2 BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2023-06-02   
787-939 3 BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2023-06-02   
787-939 4 BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2023-06-02   
787-939 5 BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2023-06-02   
787-939 6 BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2023-06-02   
787-939 7 BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2023-06-02   
787-939 8 BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2023-06-02   
787-939 9 BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2023-06-02   
787-966 A GUYNPR20DS0  9726 WORLDNET TELECOMMUNICATIONS, INC. - PR 820      
787-966 0 BYMNPRCO0MD  8645 SUNCOM DBA T-MOBILE USA 820   2011-04-28   
787-966 1 BYMNPRTODS0  667C PUERTO RICO TELEPHONE COMPANY, INC. 820   2009-06-06   
787-966 2 BYMNPRTODS0  667C PUERTO RICO TELEPHONE COMPANY, INC. 820   2009-06-19   
787-966 3 SNJNPRZDG01  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 820   2014-04-04   
787-966 4 SNJNPRZDG01  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 820   2014-10-06   
787-966 5 SNJNPRZDG01  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 820   2014-10-06   
787-966 6 SNJNPRZDG01  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 820   2015-10-29   
787-966 7 GUYNPR20DS0  9726 WORLDNET TELECOMMUNICATIONS, INC. - PR 820   2006-12-16   
787-966 8 BYMNPRTODS0  667C PUERTO RICO TELEPHONE COMPANY, INC. 820   2008-06-02   
787-966 9 SNJNPRZDG01  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 820   2015-10-29   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 >>

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.