San Antonio, Florida

San Antonio population, 2020 to 2024

San Antonio added 276 residents from July 2020 to July 2024, a change of +21.2%. In the latest year it moved by +85.

San Antonio covers 1.39 square miles of land, for 1,135 people per square mile of land. The median Florida place of 5,000+ has 2,498, so San Antonio is less dense than the typical town.

What county San Antonio is in

All of San Antonio's residents live in Pasco County, which had 659,114 residents in 2024. San Antonio holds 0.2% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in San Antonio

1 ZIP Code Tabulation Area (ZCTA) overlaps San Antonio by at least 10% of the ZCTA's or the city's land: 33576. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where San Antonio is

The Census internal point of San Antonio is at 28.339900, -82.278600. Tallahassee, the capital, is 188.5 miles NW in a straight line. The nearest larger place is St. Leo, FL (2,472 people), 1.4 miles away. The nearest city of 100,000 or more is Lakeland, FL, 27.8 miles away.

Daylight in San Antonio

At 28.34° N, San Antonio gets about 13 h 57 min of daylight around the June solstice and 10 h 21 min around the December solstice, a swing of 3 h 36 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near San Antonio

The eight nearest incorporated places of 1,000+ in Florida, measured between internal points. The closest is St. Leo, 1.4 miles away, with 2,472 people.