Río Grande, Aguada, Puerto Rico

Río Grande is a barrio in the municipality of Aguada, Puerto Rico. Its population in 2010 was 1,152.

History
Río Grande was in Spain's gazetteers until Puerto Rico was ceded by Spain in the aftermath of the Spanish–American War under the terms of the Treaty of Paris of 1898 and became an unincorporated territory of the United States. In 1899, the United States Department of War conducted a census of Puerto Rico finding that the combined population of Guayabo, Cruces and Río Grande barrios was 1,533.

Sectors
Barrios (which are, in contemporary times, roughly comparable to minor civil divisions) in turn are further subdivided into smaller local populated place areas/units called sectores (sectors in English). The types of sectores may vary, from normally sector to urbanización to reparto to barriada to residencial, among others

The following sectors are in Río Grande barrio:

Parcelas Matías, Parcelas Nieves, Sector Rosado, Sector Tres Tiendas and Sector Valentín.