2025 Compare Cities People:
Decatur, GA vs San Antonio, TX

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Highlights
- San Antonio is 0% more densely populated than Decatur.
- People are 23.6% less likely to be married in San Antonio.
- The Median Age is 4.7 years younger in San Antonio.
 Decatur, GASan Antonio, TXUnited States
 Population  Unlock1,434,540329,725,481
 Female Population52.6%  Unlock50.5%
 Male Population47.4%  Unlock49.5%
 Median Age  Unlock33.938.4
 space3
 Population - 201019,700  Unlock309,327,143
 Population - 2000  Unlock1,144,646285,036,114
 Population - 199017,336  Unlock251,960,433
 Pop. 2000 to Now  Unlock36.9%15.6%
 Pop. 1990 to Now48.0%  Unlock30.8%
 space4
 Population Density  Unlock2,960.293.4
 Land Area4.4  Unlock3,531,905.4
 Water Area  Unlock5.7264,836.8
 space
 Est. Total Population By Age
 Decatur, GASan Antonio, TXUnited States
 Age 0 to 46.9%  Unlock5.9%
 Age 5 to 9  Unlock6.8%6.1%
 Age 10 to 1410.2%  Unlock6.6%
 Age 15 to 17  Unlock4.2%3.9%
 Age 18 to 203.3%  Unlock4.0%
 Age 21 to 24  Unlock6.2%5.2%
 Age 25 to 347.6%  Unlock13.8%
 Age 35 to 44  Unlock13.5%12.9%
 Age 45 to 5416.0%  Unlock12.6%
 Age 55 to 59  Unlock5.8%6.7%
 Age 60 to 645.3%  Unlock6.3%
 Age 65 to 74  Unlock7.5%9.6%
 Age 75 to 843.0%  Unlock4.5%
 Age 85 and over  Unlock1.5%1.9%
 space1
 Race
 Decatur, GASan Antonio, TXUnited States
 White66.9%  Unlock59.4%
 Black  Unlock6.0%12.2%
 Asian3.9%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.3%0.4%
 Two or More Races6.5%  Unlock3.2%
 Hispanic  Unlock65.7%18.4%
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 Marriage & Family
 Decatur, GASan Antonio, TXUnited States
 Married Population58.3%  Unlock49.8%
     Currently Married  Unlock41.7%48.0%
 Married but Separated1.6%  Unlock1.8%
 Single Population  Unlock55.5%50.2%
 Never Married27.6%  Unlock33.8%
 Divorced  Unlock12.0%10.8%
 Widowed4.6%  Unlock5.6%
 space5
 Household Size  Unlock2.642.60
 Households8,906  Unlock124,010,992
 Family Households  Unlock333,91380,755,759
     Married couple, w/children52.8%  Unlock30.5%
     Married couple, no children  Unlock33.7%42.9%
 Non Family Households3,057  Unlock43,255,233
     Single householder, w/children  Unlock22.1%15.8%
     Single householder, no children4.2%  Unlock10.8%
Reviews for Decatur    9 Reviews

I have lived in this city for over a year. Even though the area I live in is quiet and the neighbors are nice, the crime that happens around my area is terrible. It  More

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Over 14 years ago

Depending on where you live in Decatur, you will have a different view of the city. Here in Georgia, you have the peculiar situation of having both a city of Decatur and  More

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Over 15 years ago

I am currently living in Memphis, Tn. I am considering moving to Georgia! How is the job market there, and which cities do you recommend to consider buying a  More

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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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