Kirkwood, Illinois Population 2021

665
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Kirkwood is a city located in Warren County Illinois. With a 2020 population of 665, it is the 767th largest city in Illinois and the 12096th largest city in the United States . Kirkwood is currently declining at a rate of -0.75% annually and its population has decreased by -6.86% since the most recent census, which recorded a population of 714 in 2010. Kirkwood reached it's highest population of in . Spanning over 1 miles, Kirkwood has a population density of 708 people per square mile.

The average household income in Kirkwood is $75,741 with a poverty rate of 7.39%. The median rental costs in recent years comes to $481 per month, and the median house value is $78,300. The median age in Kirkwood is 40.6 years, 38.8 years for males, and 41.8 years for females.

Kirkwood Demographics

According to the most recent ACS, the racial composition of Kirkwoodwas:

  • White: 97.11%
  • Other race: 1.57%
  • Two or more races: 1.31%
  • Black or African American: 0.00%
  • Native American: 0.00%
  • Asian: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Kirkwood, Illinois is 665 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 675.The last official US Census in 2010 recorded the population at 714.

Kirkwood, Illinois Population 2021

Population by Race

Race Population Percentage
White74097.11%
Some Other Race121.57%
Two or More Races101.31%
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Kirkwood Population by Race

Kirkwood Population Pyramid $2021

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Kirkwood Median Age

40.6


Total

38.8


Male

41.8


Female

Kirkwood Adults

There are 568 adults, (132 of whom are seniors) in Kirkwood.

Kirkwood Age Dependency

74.8

Age Dependency Ratio

30.3

Old Age Dependency Ratio

44.5

Child Dependency Ratio

Kirkwood Sex Ratio

Female

390

51.18%

Male

372

48.82%

Kirkwood Population by Age

Kirkwood Renter vs Owner Occupied by Household Type

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Kirkwood Household Types

Type Owner Renter
Non Family90%10%
All94.9%5.1%
Married97%3%
Male100%0%
Female100%0%

94.9%

Rate of Home Ownership

Kirkwood Households and Families

Type Count Average Size Owned
All2952.5894.9
Married1643.3897
Non Family1001.2390
Male173.18100
Female142.21100

3.19

Average Family Size

2.58

Average Household Size

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Kirkwood Households by Type

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Education Attained Count Percentage
Less Than 9th Grade61.24%
9th to 12th Grade377.66%
High School Graduate20542.44%
Some College11924.64%
Associates Degree4910.14%
Bachelors Degree459.32%
Graduate Degree224.55%
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Kirkwood Educational Attainment by Sex (over 25)

Kirkwood Educational Attainment by Race

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Race Total High School Bachelors
White46342457
Hispanic106
2+ Races101010
Other Race73

The highest rate of high school graduation is among 2+ races people with a rate of 100.00%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 100.00%.

Kirkwood Educational Attainment by Race

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Name Average Male Female
Overall$39,844$44,167$29,375
Less Than 9th Grade$38,571$39,464$
High School Graduate$38,500$42,738$
Some College$45,000$80,000$25,000
Bachelors Degree$34,375$$
Graduate Degree$46,406$$46,406

$39,844

Average Earnings

$44,167

Average Male

$29,375

Average Female

Kirkwood Earnings by Educational Attainment

Kirkwood Language by Age

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Kirkwood Language

98.15% of Kirkwood residents speak only English, while 1.85% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.85% of the population.

Kirkwood Language

Kirkwood Poverty by Race

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7.39%

Overall Poverty Rate

4.08%

Male Poverty Rate

10.51%

Female Poverty Rate

Poverty in Kirkwood

The race most likely to be in poverty in Kirkwood is White, with 7.66% below the poverty level.

The race least likely to be in poverty in Kirkwood is White, with 7.66% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 3.37%. Among those working part-time, it was 11.83%, and for those that did not work, the poverty rate was 13.90%.

Kirkwood Poverty

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Name Poverty
Less Than 9th Grade18.60%
High School12.68%
Some College6.55%
Bachelors or Greater0.00%

Kirkwood Poverty Rate by Education

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Rate Poverty
Female Unemployed0.00%
Male Unemployed38.89%
Female Employed5.78%
Male Employed1.69%

Kirkwood Poverty Rate by Employment Status and Sex

Kirkwood Income by Household Type

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Name Median Mean
Households$53,542$75,741
Families$76,042$82,019
Married Families$76,731-
Non Families$28,750$58,705
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Income by Household Type

Kirkwood Marital Status

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Marriage Rates

56.6%

Overall Marriage Rate

61.1%

Male Marriage Rate

52.7%

Female Marriage Rate

Kirkwood Married by Age and Sex

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Kirkwood Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.

Kirkwood Marital Status by Race

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Kirkwood Marital Status

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52

Number of Veterans

51

Male Veterans

1

Female Veterans

War Veterans
Vietnam24
Second Gulf War16
First Gulf War9
World War II
Korea

Kirkwood Veterans by War

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Age Group Veterans
35 to 5420
65 to 7416
75+11
55 to 644
18 to 341

Kirkwood Veterans by Age

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Kirkwood Veterans by Race

Kirkwood Veterans by Education

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0.00%

Veteran Poverty Rate

44.23%

Veteran Disability Rate

Kirkwood Veterans by Education

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64.5%

Labor Force Participation

60.8%

Employment Rate

4.9%

Unemployment Rate

Kirkwood Employment by Age

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Kirkwood Employment by Race

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Kirkwood 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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78.87%

Born in Kirkwood

100.00%

Native Born

0.00%

Foreign Born

0.00%

Non Citizen

0.00%

Naturalized

Place of Birth

100.00% of Kirkwood residents were born in the United States, with 78.87% having been born in Illinois. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Kirkwood Place of Birth

Note: 2020 and 2021 data is projected
Year Population Growth Annual Growth Rate
2021665-5-0.75%
2020670-5-0.74%
2019675-5-0.74%
2018680-9-1.31%
2017689-8-1.15%
2016697-3-0.43%
2015700-13-1.82%
201471320.28%
2013711-2-0.28%
20127130.00%
2011713-2-0.28%
20107150.00%

Kirkwood Population by Year