Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 787 [Rate centres in NPA 787] [Dial plan for NPA 787]

NXX: 779

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
787-779 A Bayamón Norte PR BYMNPRCODS1  3201 PUERTO RICO TEL. CO. 820      
787-779 0 Bayamón Norte PR   3201 PUERTO RICO TEL. CO. 820      
787-779 1 Bayamón Norte PR   3201 PUERTO RICO TEL. CO. 820      
787-779 2 Bayamón Norte PR   3201 PUERTO RICO TEL. CO. 820      
787-779 3 Bayamón Norte PR   3201 PUERTO RICO TEL. CO. 820      
787-779 4 Bayamón Norte PR   3201 PUERTO RICO TEL. CO. 820      
787-779 5 Bayamón Norte PR   3201 PUERTO RICO TEL. CO. 820      
787-779 6 Bayamón Norte PR   3201 PUERTO RICO TEL. CO. 820      
787-779 7 Bayamón Norte PR   3201 PUERTO RICO TEL. CO. 820      
787-779 8 Bayamón Norte PR   3201 PUERTO RICO TEL. CO. 820      
787-779 9 Bayamón Norte PR   8645 SUNCOM DBA T-MOBILE USA 820   2004-12-20   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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