San Antonio
Community
Coordinates: 18°26′48″N 66°18′01″W / 18.4467633°N 66.3001820°W / 18.4467633; -66.3001820
Commonwealth	Puerto Rico
Municipality	Dorado
Area
• Total	1.75 sq mi (4.5 km2)
• Land	1.74 sq mi (4.5 km2)
• Water	.01 sq mi (0.03 km2)
Elevation [1]	184 ft (56 m)
Population  (2010)
• Total	7,574
• Density	4,352.9/sq mi (1,680.7/km2)
	Source: 2010 Census

San Antonio is a comunidad (community) in Higuillar which is one of the 6 barrios of Dorado, Puerto Rico.^[2]

• List of communities in Puerto Rico