2026 Compare Cities People:
Mansfield, TX vs St. Augustine, FL

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Highlights
- St. Augustine is 0% more densely populated than Mansfield.
- People are 36.8% less likely to be married in St. Augustine.
- The Median Age is 8.7 years older in St. Augustine.
 Mansfield, TXSt. Augustine, FLUnited States
 Population  Unlock13,994329,725,481
 Female Population51.3%  Unlock50.5%
 Male Population48.8%  Unlock49.5%
 Median Age  Unlock46.238.4
 space3
 Population - 201057,091  Unlock309,327,143
 Population - 2000  Unlock11,592285,036,114
 Population - 199015,607  Unlock251,960,433
 Pop. 2000 to Now  Unlock42.5%15.6%
 Pop. 1990 to Now368.3%  Unlock30.8%
 space4
 Population Density  Unlock1,480.793.4
 Land Area36.6  Unlock3,531,905.4
 Water Area  Unlock3.3264,836.8
 space
 Est. Total Population By Age
 Mansfield, TXSt. Augustine, FLUnited States
 Age 0 to 45.4%  Unlock5.9%
 Age 5 to 9  Unlock3.5%6.1%
 Age 10 to 1410.7%  Unlock6.6%
 Age 15 to 17  Unlock1.9%3.9%
 Age 18 to 204.1%  Unlock4.0%
 Age 21 to 24  Unlock4.7%5.2%
 Age 25 to 3410.3%  Unlock13.8%
 Age 35 to 44  Unlock9.9%12.9%
 Age 45 to 5414.9%  Unlock12.6%
 Age 55 to 59  Unlock7.1%6.7%
 Age 60 to 644.7%  Unlock6.3%
 Age 65 to 74  Unlock16.5%9.6%
 Age 75 to 843.9%  Unlock4.5%
 Age 85 and over  Unlock4.3%1.9%
 space1
 Race
 Mansfield, TXSt. Augustine, FLUnited States
 White52.7%  Unlock59.4%
 Black  Unlock6.3%12.2%
 Asian3.7%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races3.7%  Unlock3.2%
 Hispanic  Unlock7.5%18.4%
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 Marriage & Family
 Mansfield, TXSt. Augustine, FLUnited States
 Married Population59.5%  Unlock49.8%
     Currently Married  Unlock36.2%48.0%
 Married but Separated1.2%  Unlock1.8%
 Single Population  Unlock62.4%50.2%
 Never Married28.9%  Unlock33.8%
 Divorced  Unlock12.5%10.8%
 Widowed3.6%  Unlock5.6%
 space5
 Household Size  Unlock2.302.60
 Households23,135  Unlock124,010,992
 Family Households  Unlock2,72680,755,759
     Married couple, w/children43.2%  Unlock30.5%
     Married couple, no children  Unlock65.6%42.9%
 Non Family Households4,651  Unlock43,255,233
     Single householder, w/children  Unlock9.0%15.8%
     Single householder, no children5.5%  Unlock10.8%
Reviews for Mansfield    15 Reviews

I lived in Mansfield for over 15 years. Now it's so crowded, poor infrastructure, slow trash pick up and house are being built on top of each other. Now they are trying  More

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Over 5 years ago

Be careful moving to this town, they build new houses and schools very close to active gas wells. Over 50 active gas wells in this town, some homes are few hundred feet  More

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Over 6 years ago

I’ve lived in Mansfield about 18 years. It has grown a lot but I believe they’re doing pretty good with keeping up with the number of people except possibly the traffic  More

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Reviews for St. Augustine    25 Reviews

Over 2 years ago

I have lived her for 19 years and cannot leave for various reasons but would if I could. When we first moved here it was quiet, affordable and had good restaurant  More

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Over 5 years ago

Great area, but in decline due to the number of tristate refugees who are moving here in droves and ruining a once charming area just like they have done in South  More

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Over 5 years ago

Completely overcrowded place to live. It takes 40 min to go 4 miles. Don't live  More

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