Jacksonville vs San Antonio

A side-by-side comparison of Jacksonville, Florida and San Antonio, Texas — population, climate, cost of living, demographics, and more.

PlaceJacksonvilleJacksonville

Florida, United States

San AntonioSan Antonio

Texas, United States

Location
State / regionFloridaTexas
Country🇺🇸 United States🇺🇸 United States
Coordinates30.337, -81.66229.463, -98.525
Elevation11 m222 m
TimezoneEastern Time Zone
Founded1791
Size
Population1,009,8311,526,621
Land area747.3 mi²498.9 mi²
Water area127.2 mi²5.8 mi²
Density (per mi²)1,3513,060
Housing units449,941629,160
Demographics
Median age37.034.9
White (non-Hispanic)48.7%39.9%
Black or African American29.5%7.2%
Asian5.2%3.1%
Hispanic or Latino13.9%65.1%
Economy & education
Median household income$72,389$66,176
Median home value$325,300$260,900
Bachelor's or higher34.4%29.4%
Poverty rate12.3%17.1%
Unemployment4.9%5.6%
Climate
Avg high temp79°F81°F
Avg low temp64°F62°F
Annual precipitation50.3 in40.4 in
Sunshine % of year68.0%69.0%
Annual solar (kWh/m²)1,7501,766
Air & environment
US AQI4858
Air quality categoryGoodModerate
PM2.5 (µg/m³)11.315.9
PM10 (µg/m³)15.021.4
Ozone (µg/m³)85.071.0
NO₂ (µg/m³)3.71.2
Wildlife species observed1010
Wildlife observations449,225843,332
Risk & hazards
Earthquakes (last 10y)0267
Largest earthquake (mag)4.8
Health
Obesity34.8%35.2%
Diabetes12.3%14.9%
Smoking14.9%13.3%
Schools
Schools total152403
Elementary schools88218
Middle schools2162
High schools3278
Civic & interest
Mayor / leaderDonna Deegan
Sister cities8
Notable people (Wikidata)1616
Books about this place88
Wikipedia views (last 30d)48,1845,794
Overview
Summary

Jacksonville, colloquially nicknamed Jax, is the most populous city proper in the U.S. state of Florida, located on the Atlantic coast of northeastern Florida. It is the county seat of Duval County, with which the city consolidated in 1968. It is the tenth-most populous U.S. city and the largest city in the Southeast, with a population of 949,611 at the 2020 U.S. census. The Jacksonville metropolitan area, at over 1.76 million residents, is the fourth-largest metropolitan area in Florida and 38th-largest in the United States. City-county consolidation greatly increased Jacksonville's official population and extended its boundaries, placing most of Duval County's population within the new municipal limits; Jacksonville grew to 900 square miles. It is the largest city by total area, land and water, in the contiguous United States.

Wikipedia

San Antonio is a city in the U.S. state of Texas. It is the seventh-most populous city in the United States, the second-most populous city in Texas, and the second-most populous city in the Southern U.S., with a population of 1.43 million at the 2020 census. The Greater San Antonio metropolitan area, with an estimated 2.76 million residents, ranks as the third-largest metropolitan area in Texas and the 24th-largest in the nation. It is the county seat of Bexar County.

Wikipedia

Want a deeper comparison or to add a third city?

Open in interactive compare