Wentzville, Missouri Population 2022

44,472
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Wentzville is a city located in St. Charles County Missouri. Wentzville has a 2020 population of 44,472. Wentzville is currently growing at a rate of 2.06% annually and its population has increased by 51.20% since the most recent census, which recorded a population of 29,412 in 2010.

The average household income in Wentzville is $100,903 with a poverty rate of 5.56%. The median rental costs in recent years comes to $1,009 per month, and the median house value is $228,400. The median age in Wentzville is 33.1 years, 32.2 years for males, and 33.9 years for females.

Wentzville Demographics

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

  • White: 91.63%
  • Black or African American: 4.74%
  • Asian: 2.09%
  • Two or more races: 1.31%
  • Native American: 0.13%
  • Other race: 0.09%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Wentzville, Missouri is 44,472 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 44,472.The last official US Census in 2010 recorded the population at 29,412.

Wentzville, Missouri Population 2022

Population by Race

Race Population Percentage
White35,59191.63%
Black or African American1,8434.74%
Asian8122.09%
Two or More Races5091.31%
American Indian and Alaska Native510.13%
Some Other Race350.09%
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Wentzville Population by Race

Wentzville Population Pyramid $2022

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Wentzville Median Age

33.1


Total

32.2


Male

33.9


Female

Wentzville Adults

There are 26,270 adults, (3,882 of whom are seniors) in Wentzville.

Wentzville Age Dependency

Age Dependency Ratio

17.3

Old Age Dependency Ratio

56.2

Child Dependency Ratio

Wentzville Sex Ratio

Female

19,853

51.11%

Male

18,988

48.89%

Wentzville Population by Age

Wentzville Renter vs Owner Occupied by Household Type

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Wentzville Household Types

Type Owner Renter
Female58.7%41.3%
Non Family63.6%36.4%
All82.9%17.1%
Male86.3%13.7%
Married92.7%7.3%

82.9%

Rate of Home Ownership

Wentzville Households and Families

Type Count Average Size Owned
All12,9692.9882.9
Married8,4523.4992.7
Non Family2,8171.2163.6
Female1,2543.3258.7
Male4463.6486.3

3.39

Average Family Size

2.98

Average Household Size

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Wentzville Households by Type

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Education Attained Count Percentage
Less Than 9th Grade3431.44%
9th to 12th Grade1,0874.57%
High School Graduate5,59123.51%
Some College5,71924.05%
Associates Degree2,65311.16%
Bachelors Degree5,79524.37%
Graduate Degree2,59210.90%
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Wentzville Educational Attainment by Sex (over 25)

Wentzville Educational Attainment by Race

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Race Total High School Bachelors
White21,50520,3477,457
Black1,0991,019425
Asian613459267
Hispanic417379167
2+ Races16316388
Native American373717
Other Race201414

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

The highest rate of bachelors degrees is among other race people with a rate of 70.00%.

Wentzville Educational Attainment by Race

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Name Average Male Female
Overall$53,062$64,138$40,565
Less Than 9th Grade$18,681$48,309$
High School Graduate$42,444$54,913$31,250
Some College$50,947$64,477$37,607
Bachelors Degree$63,537$82,193$51,442
Graduate Degree$63,504$83,669$55,625

$53,062

Average Earnings

$64,138

Average Male

$40,565

Average Female

Wentzville Earnings by Educational Attainment

Wentzville Language by Age

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Wentzville Language

95.85% of Wentzville residents speak only English, while 4.15% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.90% of the population.

Wentzville Language

Wentzville Poverty by Race

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Name Total In Poverty Poverty Rate
White34,7081,5894.58%
Black1,83845024.48%
Asian812496.03%
Hispanic785445.61%
Multiple509173.34%
Other8NaN%

5.56%

Overall Poverty Rate

4.87%

Male Poverty Rate

6.22%

Female Poverty Rate

Poverty in Wentzville

The race most likely to be in poverty in Wentzville is Black, with 24.48% below the poverty level.

The race least likely to be in poverty in Wentzville is Multiple, with 3.34% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.52%. Among those working part-time, it was 9.42%, and for those that did not work, the poverty rate was 9.74%.

Wentzville Poverty

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Name Poverty
Less Than 9th Grade20.82%
High School5.52%
Some College4.40%
Bachelors or Greater2.27%

Wentzville Poverty Rate by Education

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Rate Poverty
Female Unemployed35.84%
Male Unemployed14.93%
Female Employed3.46%
Male Employed2.88%

Wentzville Poverty Rate by Employment Status and Sex

Wentzville Income by Household Type

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Name Median Mean
Households$90,403$100,903
Families$98,958$111,233
Married Families$107,956-
Non Families$44,119$55,994
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Income by Household Type

Wentzville Marital Status

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Marriage Rates

61.2%

Overall Marriage Rate

63.7%

Male Marriage Rate

58.8%

Female Marriage Rate

Wentzville Married by Age and Sex

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Wentzville Marriage

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

Wentzville Marital Status by Race

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Wentzville Marital Status

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2,146

Number of Veterans

Male Veterans

Female Veterans

War Veterans
Vietnam630
First Gulf War615
Second Gulf War463
Korea118
World War II40

Wentzville Veterans by War

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Age Group Veterans
35 to 54761
65 to 74463
75+336
18 to 34294
55 to 64292

Wentzville Veterans by Age

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Name Veterans % of Total
White2,0288.40%
Hispanic7313.18%
Asian578.86%
Native American3772.55%
Black242.05%

Wentzville Veterans by Race

Wentzville Veterans by Education

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3.33%

Veteran Poverty Rate

20.67%

Veteran Disability Rate

Wentzville Veterans by Education

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73.1%

Labor Force Participation

70.7%

Employment Rate

3.2%

Unemployment Rate

Wentzville Employment by Age

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Wentzville Employment by Race

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Wentzville 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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72.56%

Born in Wentzville

97.61%

Native Born

2.39%

Foreign Born

1.17%

Non Citizen

1.22%

Naturalized

Place of Birth

97.61% of Wentzville residents were born in the United States, with 72.56% having been born in Missouri. 1.17% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Wentzville Place of Birth

Note: 2021 and 2022 data is projected
Year Population Growth Annual Growth Rate
202244,4728962.06%
202143,5768962.10%
202042,6808962.14%
201941,7848962.19%
201840,8881,7524.48%
201739,1362,0135.42%
201637,1231,7925.07%
201535,3311,5904.71%
201433,7411,3764.25%
201332,3651,1713.75%
201231,1946762.22%
201130,5181,1063.76%
201029,41222,51615.61%
20006,8961,8083.09%
19905,0881,8954.77%
19803,193-30-0.09%
19703,2234811.63%
19602,7420.00%

Wentzville Population by Year