San Antonio is located in Florida. San Antonio, Florida has a population of 1,235. San Antonio is more family-centric than the surrounding county with 29.74% of the households containing married families with children. The county average for households married with children is 28.35%.
The median household income in San Antonio, Florida is $77,826. The median household income for the surrounding county is $58,084 compared to the national median of $69,021. The median age of people living in San Antonio is 42.7 years.
The average high temperature in July is 91.2 degrees, with an average low temperature in January of 46.1 degrees. The average rainfall is approximately 53.3 inches per year, with 0 inches of snow per year.