| Barrio of Monacillo | |
|---|---|
| Location of Monacillo shown in yellow. | |
| Country | United States |
| Territory | Puerto Rico |
| Municipality | San Juan |
| Area | |
| • Total | 1.15 sq mi (2.98 km2) |
| • Land | 1.15 sq mi (2.98 km2) |
| • Water | 0.00 sq mi (0.00 km2) |
| Population (2000) | |
| • Total | 12,425 |
| • Density | 10,768.3/sq mi (4,157.66/km2) |
| 2000 census | |
Monacillo is a barrio in San Juan, Puerto Rico. It originally included the area that now forms the Barrio of Monacillo Urbano. In 2000 it had a population of 12,425 living in a land area of 1.15 square miles (2.98 km²). Monacillo is surrounded by Monacillo Urbano Barrio to the North, Cupey Barrio to the East, Caimito Barrio to the South, and the municipality of Guaynabo to the West.