2025 Compare Cities People:
Collinsville, CT vs Southbury, CT

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Highlights
- Southbury is 0% more densely populated than Collinsville.
- People are 13.9% more likely to be married in Southbury.
- The Median Age is 3.7 years older in Southbury.
 Collinsville, CTSouthbury, CTUnited States
 Population  Unlock19,866329,725,481
 Female Population57.0%  Unlock50.5%
 Male Population43.0%  Unlock49.5%
 Median Age  Unlock50.838.4
 space3
 Population - 20103,506  Unlock309,327,143
 Population - 2000  Unlock18,567285,036,114
 Population - 19902,591  Unlock251,960,433
 Pop. 2000 to Now  Unlock5.0%15.6%
 Pop. 1990 to Now35.9%  Unlock30.8%
 space4
 Population Density  Unlock509.593.4
 Land Area3.1  Unlock3,531,905.4
 Water Area  Unlock1.1264,836.8
 space
 Est. Total Population By Age
 Collinsville, CTSouthbury, CTUnited States
 Age 0 to 45.5%  Unlock5.9%
 Age 5 to 9  Unlock4.2%6.1%
 Age 10 to 147.6%  Unlock6.6%
 Age 15 to 17  Unlock4.1%3.9%
 Age 18 to 201.9%  Unlock4.0%
 Age 21 to 24  Unlock3.5%5.2%
 Age 25 to 348.6%  Unlock13.8%
 Age 35 to 44  Unlock10.3%12.9%
 Age 45 to 5411.2%  Unlock12.6%
 Age 55 to 59  Unlock7.3%6.7%
 Age 60 to 644.1%  Unlock6.3%
 Age 65 to 74  Unlock13.7%9.6%
 Age 75 to 846.3%  Unlock4.5%
 Age 85 and over  Unlock5.5%1.9%
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 Race
 Collinsville, CTSouthbury, CTUnited States
 White90.1%  Unlock59.4%
 Black  Unlock2.1%12.2%
 Asian1.7%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races2.6%  Unlock3.2%
 Hispanic  Unlock6.4%18.4%
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 Marriage & Family
 Collinsville, CTSouthbury, CTUnited States
 Married Population50.1%  Unlock49.8%
     Currently Married  Unlock56.6%48.0%
 Married but Separated1.3%  Unlock1.8%
 Single Population  Unlock43.0%50.2%
 Never Married24.5%  Unlock33.8%
 Divorced  Unlock11.9%10.8%
 Widowed10.0%  Unlock5.6%
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 Household Size  Unlock2.422.60
 Households1,500  Unlock124,010,992
 Family Households  Unlock5,19980,755,759
     Married couple, w/children38.7%  Unlock30.5%
     Married couple, no children  Unlock54.3%42.9%
 Non Family Households714  Unlock43,255,233
     Single householder, w/children  Unlock4.4%15.8%
     Single householder, no children9.2%  Unlock10.8%
Reviews for Collinsville    0 Reviews

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Reviews for Southbury    5 Reviews

Over 11 years ago

My husband and I retired here a very short time ago and we feel we found a place that is welcoming to all and offers everyone something that fits their bill. A great  More

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Over 17 years ago

Southbury used to be an affordable small town to live in. In just the last 7 years property taxes have risen almost 70%. Many people who could easily afford to live here  More

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Over 17 years ago

Southbury is the "sweet spot" of Connecticut for weather, getting just the right amount of sun and precipitation while avoiding the potential flooding along the coast  More

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