2025 Compare Cities People:
San Antonio, TX vs Jacksonville, FL

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Highlights
- Jacksonville is 0% more densely populated than San Antonio.
- People are 0.0% less likely to be married in Jacksonville.
- The Median Age is 2.3 years older in Jacksonville.
 San Antonio, TXJacksonville, FLUnited States
 Population  Unlock937,690329,725,481
 Female Population50.6%  Unlock50.5%
 Male Population49.4%  Unlock49.5%
 Median Age  Unlock36.238.4
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 Population - 20101,332,966  Unlock309,327,143
 Population - 2000  Unlock735,617285,036,114
 Population - 1990935,933  Unlock251,960,433
 Pop. 2000 to Now  Unlock25.1%15.6%
 Pop. 1990 to Now67.4%  Unlock30.8%
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 Population Density  Unlock1,254.093.4
 Land Area484.6  Unlock3,531,905.4
 Water Area  Unlock126.9264,836.8
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 Est. Total Population By Age
 San Antonio, TXJacksonville, FLUnited States
 Age 0 to 46.7%  Unlock5.9%
 Age 5 to 9  Unlock6.3%6.1%
 Age 10 to 146.9%  Unlock6.6%
 Age 15 to 17  Unlock3.5%3.9%
 Age 18 to 204.4%  Unlock4.0%
 Age 21 to 24  Unlock5.2%5.2%
 Age 25 to 3416.2%  Unlock13.8%
 Age 35 to 44  Unlock13.0%12.9%
 Age 45 to 5411.8%  Unlock12.6%
 Age 55 to 59  Unlock6.8%6.7%
 Age 60 to 644.9%  Unlock6.3%
 Age 65 to 74  Unlock8.7%9.6%
 Age 75 to 843.5%  Unlock4.5%
 Age 85 and over  Unlock1.5%1.9%
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 Race
 San Antonio, TXJacksonville, FLUnited States
 White23.1%  Unlock59.4%
 Black  Unlock30.3%12.2%
 Asian2.8%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.6%0.4%
 Two or More Races1.8%  Unlock3.2%
 Hispanic  Unlock10.9%18.4%
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 Marriage & Family
 San Antonio, TXJacksonville, FLUnited States
 Married Population44.5%  Unlock49.8%
     Currently Married  Unlock42.4%48.0%
 Married but Separated2.8%  Unlock1.8%
 Single Population  Unlock55.5%50.2%
 Never Married38.3%  Unlock33.8%
 Divorced  Unlock14.0%10.8%
 Widowed5.1%  Unlock5.6%
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 Household Size  Unlock2.502.60
 Households535,610  Unlock124,010,992
 Family Households  Unlock222,30880,755,759
     Married couple, w/children29.9%  Unlock30.5%
     Married couple, no children  Unlock39.2%42.9%
 Non Family Households201,697  Unlock43,255,233
     Single householder, w/children  Unlock20.5%15.8%
     Single householder, no children14.3%  Unlock10.8%
Reviews for San Antonio    239 Reviews

I've lived here 13 years now and hoping to move!! Not the most exiting place to live if you enjoy being outdoors for activities like biking, hiking or even walking or  More

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I lived in San Antonio for about 7 months or so, and for a reason! Like anywhere I think SA has its pros and cons, but ultimately being in my early 20s and single I  More

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Over 3 years ago

Overall, San Antonio is a nice place to live. The weather is generally pleasant but from mid June to about mid September, it does get scorching hot. I remember one  More

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Reviews for Jacksonville    174 Reviews

I moved from a small town in Ohio around four years ago, I was 24 years old. Now, at 28, my outlook about living here has changed. I have came to the conclusion, that,  More

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I’ve lived in Jacksonville for 12+ years(but visited on and off much longer). There’s things I love and things I hate and just like any place there are pros and cons.  More

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We have been investigating Jax for a while. It looks like the Southside, Baymeadows and the further East you get is great. Any thoughts on moving to those areas, pretty  More

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