Collinsville, Connecticut Population 2021

3,328
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Collinsville is a city located in Hartford County Connecticut. Collinsville has a 2020 population of 3,328. Collinsville is currently declining at a rate of 0.00% annually and its population has decreased by -11.16% since the most recent census, which recorded a population of 3,746 in 2010. Collinsville reached it's highest population of 3,851 in 2014.

The average household income in Collinsville is $124,411 with a poverty rate of 4.87%. The median rental costs in recent years comes to $1,134 per month, and the median house value is $313,600. The median age in Collinsville is 47 years, 46.4 years for males, and 47.3 years for females.

Collinsville Demographics

According to the most recent ACS, the racial composition of Collinsville was:

  • White: 92.40%
  • Black or African American: 3.03%
  • Asian: 2.67%
  • Two or more races: 1.05%
  • Native American: 0.45%
  • Other race: 0.39%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Collinsville, Connecticut is 3,328 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 3,514.The last official US Census in 2010 recorded the population at 3,746.

Collinsville, Connecticut Population 2021

Population by Race

Race Population Percentage
White3,07592.40%
Black or African American1013.03%
Asian892.67%
Two or More Races351.05%
American Indian and Alaska Native150.45%
Some Other Race130.39%
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Collinsville Population by Race

Collinsville Population Pyramid $2021

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Collinsville Median Age

47


Total

46.4


Male

47.3


Female

Collinsville Adults

There are 2,591 adults, (578 of whom are seniors) in Collinsville.

Collinsville Age Dependency

65.3

Age Dependency Ratio

28.7

Old Age Dependency Ratio

36.6

Child Dependency Ratio

Collinsville Sex Ratio

Female

1,760

52.88%

Male

1,568

47.12%

Collinsville Population by Age

Collinsville Renter vs Owner Occupied by Household Type

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Collinsville Household Types

Type Owner Renter
Female100%0%
Married92.7%7.3%
All72.6%27.4%
Male66.7%33.3%
Non Family39.1%60.9%

72.6%

Rate of Home Ownership

Collinsville Households and Families

Type Count Average Size Owned
All1,3672.3572.6
Married7172.9792.7
Non Family4891.0839.1
Female894.06100
Male722.7466.7

2.98

Average Family Size

2.35

Average Household Size

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Collinsville Households by Type

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Education Attained Count Percentage
Less Than 9th Grade120.48%
9th to 12th Grade301.20%
High School Graduate28011.24%
Some College43917.62%
Associates Degree25610.28%
Bachelors Degree72329.02%
Graduate Degree75130.15%
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Collinsville Educational Attainment by Sex (over 25)

Collinsville Educational Attainment by Race

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Race Total High School Bachelors
White2,3132,2811,319
Asian737373
Black555545
Hispanic352522
Native American151515
Other Race133

The highest rate of high school graduation is among black people with a rate of 100.00%.

The highest rate of bachelors degrees is among native american people with a rate of 100.00%.

Collinsville Educational Attainment by Race

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Name Average Male Female
Overall$55,201$51,818$55,603
Less Than 9th Grade$$$
High School Graduate$32,222$$33,500
Some College$42,534$32,098$
Bachelors Degree$78,431$88,750$77,899
Graduate Degree$73,087$$56,250

$55,201

Average Earnings

$51,818

Average Male

$55,603

Average Female

Collinsville Earnings by Educational Attainment

Collinsville Language by Age

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Collinsville Language

96.68% of Collinsville residents speak only English, while 3.32% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 2.13% of the population.

Collinsville Language

Collinsville Poverty by Race

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Name Total In Poverty Poverty Rate
White2,9421274.32%
Asian892831.46%
Hispanic5024.00%
Other3266.67%

4.87%

Overall Poverty Rate

5.28%

Male Poverty Rate

4.51%

Female Poverty Rate

Poverty in Collinsville

The race most likely to be in poverty in Collinsville is Other, with 66.67% below the poverty level.

The race least likely to be in poverty in Collinsville is Hispanic, with 4.00% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.00%. Among those working part-time, it was 10.78%, and for those that did not work, the poverty rate was 13.37%.

Collinsville Poverty

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Name Poverty
Some College14.81%
Less Than 9th Grade4.76%
Bachelors or Greater3.75%
High School0.81%

Collinsville Poverty Rate by Education

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Rate Poverty
Female Unemployed0.00%
Male Employed7.92%
Female Employed1.21%
Male Unemployed0.00%

Collinsville Poverty Rate by Employment Status and Sex

Collinsville Income by Household Type

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Name Median Mean
Households$92,611$124,411
Families$123,036$153,903
Married Families$136,597-
Non Families$37,411$56,573
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Income by Household Type

Collinsville Marital Status

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Marriage Rates

54.0%

Overall Marriage Rate

57.7%

Male Marriage Rate

50.5%

Female Marriage Rate

Collinsville Married by Age and Sex

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Collinsville Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 45-54.

Collinsville Marital Status by Race

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Collinsville Marital Status

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203

Number of Veterans

180

Male Veterans

23

Female Veterans

War Veterans
Vietnam73
Second Gulf War45
Korea28
World War II
First Gulf War

Collinsville Veterans by War

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Age Group Veterans
35 to 5471
55 to 6455
65 to 7449
75+28
18 to 34

Collinsville Veterans by Age

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Name Veterans % of Total
White1586.49%
Black4581.82%

Collinsville Veterans by Race

Collinsville Veterans by Education

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0.99%

Veteran Poverty Rate

16.75%

Veteran Disability Rate

Collinsville Veterans by Education

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77%

Labor Force Participation

75.2%

Employment Rate

2.3%

Unemployment Rate

Collinsville Employment by Age

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Collinsville Employment by Race

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Collinsville Employment by Education

Origin of Non-Citizens

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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

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56.91%

Born in Collinsville

93.21%

Native Born

6.79%

Foreign Born

1.71%

Non Citizen

5.08%

Naturalized

Place of Birth

93.21% of Collinsville residents were born in the United States, with 56.91% having been born in Connecticut. 1.71% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Collinsville Place of Birth

Year Population Growth Annual Growth Rate
20213,3280.00%
20203,3280.00%
20193,328-186-5.29%
20183,514-37-1.04%
20173,551-142-3.85%
20163,6931754.97%
20153,518-333-8.65%
20143,8511032.75%
20133,748-5-0.13%
20123,753571.54%
20113,696-50-1.33%
20103,7460.00%

Collinsville Population by Year