San Antonio, Florida

Population

Growing. Up 23.2% since 2020.

1,603

people, the 311th-largest of Florida's cities and towns.

Census Population Estimates, 2025. Rank among Florida's cities and towns computed by the Almanac. Sources: Census Population Estimates

The workday

Nearly every job here goes to someone who lives somewhere else.

99.3%

of 538 jobs located in San Antonio are filled by in-commuters.

Census LEHD LODES, 2023. Sources: Census LEHD LODES

Rent

Median rent is up 31% since the 2005–2009 survey, before inflation.

$1,091

a month. Florida's median is $1,669.

Census ACS 5-year, 2020-2024 (latest), with earlier 5-year windows. Survey estimates for a place this size carry wide margins of error. Sources: Census ACS 5-year

The seam

Cross one tract line and median rent doubles.

A $2,018 gap between neighbors, the sharpest rent edge between adjacent tracts in Pasco County.

• $1,148 Tract 303.04
• $3,166 Tract 303.03

Census ACS 5-year, 2020-2024, adjacent tracts compared by the Almanac. Tract estimates carry wide margins of error. Sources: Census ACS 5-year

Room to build

The median rent sits inside what local wages can carry.

$945–$1,417

is the monthly rent range local workforce wages support.

• $1,091 median

Supportable rent computed by the Almanac from 2023 source wage data. Median rent: Census ACS 5-year, 2020-2024. Sources: Computed by the Almanac, Census ACS 5-year

Building

55% of the housing here was built before 2000.

• 148 homes permitted in ten years, 2016–2025
• 0% of those were in multifamily buildings
• 55% of all homes were built before 2000

Census Building Permits Survey, 2016–2025; Census ACS 5-year, 2020-2024. Survey estimates for a place this size carry wide margins of error. Sources: Census Building Permits Survey, Census ACS 5-year

Units needed

Closing the gap would add 0–0.9% to the 542 homes here.

0–5

is the estimated number of missing housing units, from the lowest to the highest of three estimates.

Range computed by the Almanac from 2023 jobs and household data, using three demand models: 1% of jobs located here, 1% of renter households, and a rate by town size applied to renters. The low end is the lowest of the three and the high end the highest. It is an estimate, not a count. Sources: Computed by the Almanac

Home value

A median home costs 3% more than Florida's.

$371,300

median home value in San Antonio.

• $371,300 San Antonio
• $359,000 Florida
• $332,700 U.S.

Census ACS 5-year, 2020-2024. Survey estimates for a place this size carry wide margins of error. Sources: Census ACS 5-year