St. Charles, Minnesota Population 2021

3,738
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St. Charles is a city located in Winona County Minnesota. With a 2020 population of 3,738, it is the 186th largest city in Minnesota and the 5593rd largest city in the United States . St. Charles is currently declining at a rate of -0.27% annually but its population has increased by 0.08% since the most recent census, which recorded a population of 3,735 in 2010. St. Charles reached it's highest population of 3,768 in 2018. Spanning over 4 miles, St. Charles has a population density of 976 people per square mile.

The average household income in St. Charles is $81,313 with a poverty rate of 5.19%. The median rental costs in recent years comes to $611 per month, and the median house value is $168,300. The median age in St. Charles is 34.4 years, 33.3 years for males, and 35.8 years for females.

St. Charles Demographics

According to the most recent ACS, the racial composition of St. Charles was:

  • White: 86.16%
  • Asian: 10.35%
  • Two or more races: 2.09%
  • Other race: 1.39%
  • Black or African American: 0.00%
  • Native American: 0.00%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of St. Charles, Minnesota is 3,738 based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 3,768.The last official US Census in 2010 recorded the population at 3,735.

St. Charles, Minnesota Population 2021

Population by Race

Race Population Percentage
White3,21286.16%
Asian38610.35%
Two or More Races782.09%
Some Other Race521.39%
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St. Charles Population by Race

St. Charles Population Pyramid $2021

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St. Charles Median Age

34.4


Total

33.3


Male

35.8


Female

St. Charles Adults

There are 2,817 adults, (583 of whom are seniors) in St. Charles.

St. Charles Age Dependency

66.9

Age Dependency Ratio

26.1

Old Age Dependency Ratio

40.8

Child Dependency Ratio

St. Charles Sex Ratio

Female

1,886

50.59%

Male

1,842

49.41%

St. Charles Population by Age

St. Charles Renter vs Owner Occupied by Household Type

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St. Charles Household Types

Type Owner Renter
Married95.5%4.5%
All74.4%25.6%
Female60.5%39.5%
Male55%45%
Non Family48.4%51.6%

74.4%

Rate of Home Ownership

St. Charles Households and Families

Type Count Average Size Owned
All1,3942.6474.4
Married7173.3595.5
Non Family4401.1348.4
Female1573.3460.5
Male803.2655

3.21

Average Family Size

2.64

Average Household Size

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St. Charles Households by Type

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Education Attained Count Percentage
Less Than 9th Grade421.71%
9th to 12th Grade170.69%
High School Graduate66026.80%
Some College54121.97%
Associates Degree41616.89%
Bachelors Degree54021.92%
Graduate Degree24710.03%
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St. Charles Educational Attainment by Sex (over 25)

St. Charles Educational Attainment by Race

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Race Total High School Bachelors
White2,0842,054763
Asian3182998
Hispanic514116
Other Race232316
2+ Races1616

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

The highest rate of bachelors degrees is among other race people with a rate of 69.57%.

St. Charles Educational Attainment by Race

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Name Average Male Female
Overall$43,813$48,125$39,564
Less Than 9th Grade$46,528$$
High School Graduate$32,768$34,107$32,188
Some College$40,988$45,278$36,831
Bachelors Degree$54,306$55,893$51,667
Graduate Degree$67,784$67,841$67,443

$43,813

Average Earnings

$48,125

Average Male

$39,564

Average Female

St. Charles Earnings by Educational Attainment

St. Charles Language by Age

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St. Charles Language

89.22% of St. Charles residents speak only English, while 10.78% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 6.85% of the population.

St. Charles Language

St. Charles Poverty by Race

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Name Total In Poverty Poverty Rate
White3,1161745.58%
Hispanic891617.98%
Other521630.77%

5.19%

Overall Poverty Rate

5.18%

Male Poverty Rate

5.21%

Female Poverty Rate

Poverty in St. Charles

The race most likely to be in poverty in St. Charles is Other, with 30.77% below the poverty level.

The race least likely to be in poverty in St. Charles is White, with 5.58% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.14%. Among those working part-time, it was 8.65%, and for those that did not work, the poverty rate was 14.96%.

St. Charles Poverty

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Name Poverty
Less Than 9th Grade20.83%
High School10.55%
Some College5.03%
Bachelors or Greater2.04%

St. Charles Poverty Rate by Education

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Rate Poverty
Female Unemployed0.00%
Male Employed3.45%
Female Employed1.31%
Male Unemployed0.00%

St. Charles Poverty Rate by Employment Status and Sex

St. Charles Income by Household Type

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Name Median Mean
Households$71,645$81,313
Families$84,667$96,515
Married Families$100,234-
Non Families$35,313$42,503
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Income by Household Type

St. Charles Marital Status

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Marriage Rates

48.6%

Overall Marriage Rate

49.2%

Male Marriage Rate

48.0%

Female Marriage Rate

St. Charles Married by Age and Sex

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St. Charles Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 45-54.

St. Charles Marital Status by Race

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St. Charles Marital Status

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237

Number of Veterans

194

Male Veterans

43

Female Veterans

War Veterans
Vietnam74
Second Gulf War59
First Gulf War23
Korea21
World War II3

St. Charles Veterans by War

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Age Group Veterans
65 to 7463
55 to 6456
75+54
35 to 5447
18 to 3417

St. Charles Veterans by Age

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St. Charles Veterans by Race

St. Charles Veterans by Education

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11.97%

Veteran Poverty Rate

22.65%

Veteran Disability Rate

St. Charles Veterans by Education

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73.1%

Labor Force Participation

70.7%

Employment Rate

3.2%

Unemployment Rate

St. Charles Employment by Age

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St. Charles Employment by Race

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St. Charles 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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73.93%

Born in St. Charles

94.13%

Native Born

5.87%

Foreign Born

3.08%

Non Citizen

2.79%

Naturalized

Place of Birth

94.13% of St. Charles residents were born in the United States, with 73.93% having been born in Minnesota. 3.08% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

St. Charles Place of Birth

Year Population Growth Annual Growth Rate
20213,738-10-0.27%
20203,748-10-0.27%
20193,758-10-0.27%
20183,768250.67%
20173,743371.00%
20163,706140.38%
20153,692-7-0.19%
20143,699-3-0.08%
20133,70240.11%
20123,698-23-0.62%
20113,721-15-0.40%
20103,7364411.26%
20003,2956532.23%
19902,6420.00%

St. Charles Population by Year