Chupacallos is a barrio in the municipality of Ceiba, Puerto Rico. Its population in 2010 was 2,036.
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 conducted its first census of Puerto Rico finding that the combined population of Chupacallos and Saco barrios was 1,109.
Barrios (which are 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 Chupacallos barrio:Parcelas Aguas Claras,
Sector El Corcho,
Sector El Panal,
Sector Las Quintas,
Sector Silén, and Urbanización Mansiones Vista de Mar.