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CITY · 2020 ACS

St. Clair

Minnesota · 750 residents · 0.65 sq mi
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The short version

With 750 people, St. Clair is a city in Minnesota. Owners hold 85% of the housing stock. 0% of residents were born outside the United States. Poverty is uncommon here, at 4.4% of residents. Home values have risen by half since 2000, reaching $158,300. Renters pay $625 a month at the median.

At a glance
Wealthier
median household income $74,688, above the US median
US median: $66,278
Younger
median age 37.3
US median: 38.8
Less educated
28% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01

Population & growth

750
−9%since 2000
from 827 in 2000
1990 – 2025
1,156 / sq mi
−9%since 2000
from 1,274 / sq mi in 2000
US average: 280
37.3
+17%since 2000
from 31.9 in 2000
US average: 38.8
Land area
0.65 sq mi
Population, 1990 – 2024
61769376984592119902000201020202024St. Clair
2024710
1990201020202024
Age distribution, 2020
Under 54.9%(37)
US avg: 5.6%
5 to 95.9%(44)
US avg: 6.1%
10 to 1410.7%(80)
US avg: 6.5%
15 to 197.7%(58)
US avg: 6.6%
20 to 244.4%(33)
US avg: 6.7%
25 to 3411.9%(89)
US avg: 13.5%
35 to 4416%(120)
US avg: 12.7%
45 to 5413.2%(99)
US avg: 12.3%
55 to 6413.9%(104)
US avg: 13.1%
65 to 748%(60)
US avg: 10%
75 to 843.3%(25)
US avg: 4.9%
85 and over0.1%(1)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$74,688
+13%inflation adjusted, since 2000
from $43,854 in 2000
US average: $66,278
1990 – 2024
$30,049
+54%since 2000
from $19,512 in 2000
US average: $35,364
Households earning $100K+
49.7%
+6.6 ptssince 2009
from 43.1% in 2009
US average: 43.9%
4.4%
−2.8 ptssince 2000
from 7.2% in 2000
US average: 12.8%
Workforce by industry, 2020
Retail trade15.1%
US avg: 10%
Finance & insurance12.4%
US avg: 5.5%
Professional, scientific, technical11.5%
US avg: 4.7%
Information9.7%
US avg: 11.1%
Wholesale trade7%
US avg: 6.7%
Other services4.3%
US avg: 6.6%
Public administration2.7%
US avg: 4.7%
Agriculture, forestry, fishing1.4%
US avg: 1.7%
Construction1.4%
US avg: 1.2%
Education & health services0.9%
US avg: 0.8%
Transportation & warehousing0.5%
US avg: 2.5%
Manufacturing0%
US avg: 0.5%
Arts, entertainment, food0%
US avg: 2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$158,300
+9%inflation adjusted, since 2000
from $96,500 in 2000
US average: $265,253
1990 – 2024
$625
+12%inflation adjusted, since 2000
from $372 in 2000
US average: $1,124
85.0%
+0.2 ptssince 2000
from 84.7% in 2000
15.0% rent
2.65 people
+2%since 2009
from 2.60 people in 2009
US average: 2.61
2.1
−11%since 2009
from 2.4 in 2009
1990 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04

Race & ethnicity

2000
White, non-Hispanic99.3%(821)
Black0%(0)
Hispanic / Latino0.7%(6)
Asian0%(0)
Other0%
2020
White, non-Hispanic93.5%(701)
Black0.4%(3)
Hispanic / Latino2.8%(21)
Asian0.1%(1)
Other1.7%(13)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican3.5%(27)
Salvadoran0.4%(3)
Ancestry
German53.5%(409)
Norwegian22%(168)
Irish6.8%(52)
English4.7%(36)
French4.7%(36)
Polish4.6%(35)
Swedish3.5%(27)
Belgian3%(23)
Russian1.8%(14)
Italian1.7%(13)
American1.4%(11)
Welsh1.2%(9)
+ 9 more ancestry groups with data
Lebanese0.7%(5)
Danish0.7%(5)
Finnish0.7%(5)
Scottish0.7%(5)
Dutch0.4%(3)
British0.3%(2)
Czech0.3%(2)
Section 05

Education

27.8%
+11.1 ptssince 2000
from 16.7% in 2000
US average: 32.9%
High school or higher
96.4%
+8.6 ptssince 2000
from 87.7% in 2000
US average: 88.5%
7.5%
+3.0 ptssince 2000
from 4.4% in 2000
US average: 12.7%
Section 06

Commute & transportation

22.6 min
+71%since 2000
from 13.2 min in 2000
US average: 26.9
84.1%
−5.9 ptssince 2009
from 90.0% in 2009
US average: 75.1%
1.4%
+0.3 ptssince 2009
from 1.1% in 2009
US average: 8.4%
Section 07

Work & employment

4.7%
+0.4 ptssince 2011
from 4.3% in 2011
US average: 5.4%
80.6%
+2.8 ptssince 2011
from 77.8% in 2011
US average: 63.4%
Women 20-64 in the labor force
93.9%
US average: 73.3%
29.6%
−14.4 ptssince 2009
from 44.0% in 2009
US average: 39.3%
Section 08

People & community

50.5%
Unchangedsince 2009
from 50.5% in 2009
49.5%
Unchangedsince 2009
from 49.5% in 2009
0.4%
+0.4 ptssince 2009
from 0.0% in 2009
US average: 13.5%
6.4%
−1.0 ptssince 2013
from 7.4% in 2013
US average: 8.8%
Computer in household
94.8%
US average: 91.9%
81.7%
US average: 86.2%
Marital status (2024)
Men 15+
Never married36.6%(117)
Married57.5%(184)
Widowed0%(0)
Divorced5.9%(19)
Women 15+
Never married20.3%(54)
Married64.7%(172)
Widowed4.5%(12)
Divorced10.5%(28)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

6.4%
−1.0 ptssince 2013
from 7.4% in 2013
US average: 8.8%
67.4%
US average: 55.4%
Direct-purchase
12.6%
US average: 13.7%
7.2%
US average: 17.6%
13.1%
US average: 20.0%
VA health care
3.3%
US average: 2.3%
Any private
80.0%
US average: 68.1%
Any public
22.4%
US average: 35.2%

Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.

Section 09 · Service history

Veterans

Veterans by period of service, 2020
Gulf War (2001 or later)32.4%(12)
US avg: 20.6%
Gulf War (1990s)40.5%(15)
US avg: 21.4%
Vietnam era35.1%(13)
US avg: 35.2%
Korean War0%(0)
US avg: 7.6%
World War II0%(0)
US avg: 2.9%

Share of the 37 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in St. Clair, Minnesota?

St. Clair, Minnesota has about 750 residents according to the 2020 American Community Survey.

What is the median household income in St. Clair, Minnesota?

The typical household in St. Clair, Minnesota earns about $74,688 a year. Half of households make more than that, and half make less.

Is St. Clair, Minnesota expensive?

In St. Clair, Minnesota, the median home is worth about $158,300, and the typical rent is about $625 a month.

How educated are people in St. Clair, Minnesota?

About 27.8% of adults age 25 and over in St. Clair, Minnesota hold a bachelor's degree or higher.

What is the poverty rate in St. Clair, Minnesota?

About 4.4% of people in St. Clair, Minnesota live below the federal poverty line.

Has St. Clair, Minnesota grown since 1990?

Yes, St. Clair, Minnesota has grown since 1990. The population has added about 108 residents, a change of about 17 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →