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CITY · 2020 ACS

St. Clair

Minnesota · 750 residents · 0.649 sq mi
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The short version

St. Clair is wealthier than most US places, with a median household income of $74,688. Population has declined 9% since 2000. Median home value has risen by half since 2000, reaching $158,300. Poverty is rare here, at 4.4% of residents.

At a glance
Wealthier
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

Total population
750
−9%since 2000
from 827 in 2000
1990 – 2025
Population density
1,156 / sq mi
−9%since 2000
from 1,274 / sq mi in 2000
US average: 280
Median age
37.3
+17%since 2000
from 31.9 in 2000
US average: 38.8
Population, 1990 – 2024
6176937698459211990201020202024St. Clair
2024710
1990201020202024
Section 02

Income & economy

Median household income
$74,688
+13%inflation adjusted, since 2000
from $43,854 in 2000
US average: $66,278
1990 – 2024
Per capita income
$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%
Poverty rate
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%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$158,300
+9%inflation adjusted, since 2000
from $96,500 in 2000
US average: $265,253
1990 – 2024
Median gross rent
$625
+12%inflation adjusted, since 2000
from $372 in 2000
US average: $1,124
Owner-occupied
85.0%
+0.2 ptssince 2000
from 84.7% in 2000
15.0% rent
Afford Score
2.1
−4%since 2000
from 2.2 in 2000
1990 – 2024
RELATED:See current rent listings in St. Clair on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic99.3%(821)
Black0%(0)
Hispanic / Latino0.7%(6)
Asian0%(0)
Other0%
Diversity Score1.8%(15)
2020
White, non-Hispanic93.5%(701)
Black0.4%(3)
Hispanic / Latino2.8%(21)
Asian0.1%(1)
Other1.7%(13)
Diversity Score12.3%(92)
Diversity Score
12
+584%since 2000
from 2 in 2000
1990 – 2024
Section 05

Education

Bachelor's degree or higher
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%
Graduate degree
7.5%
+3.0 ptssince 2000
from 4.4% in 2000
US average: 12.7%
Section 06

Commute & transportation

Average commute
22.6 min
+71%since 2000
from 13.2 min in 2000
US average: 26.9
Drive alone to work
84.1%
−5.9 ptssince 2009
from 90.0% in 2009
US average: 75.1%
No vehicle available
1.4%
+0.3 ptssince 2009
from 1.1% in 2009
US average: 8.4%
Section 07

Work & employment

Unemployment rate
4.7%
+0.4 ptssince 2011
from 4.3% in 2011
US average: 5.4%
Labor force participation
80.6%
+2.8 ptssince 2011
from 77.8% in 2011
US average: 63.4%
Management & professional
29.6%
−40.1 ptssince 2009
from 69.7% in 2009
US average: 39.3%
Section 08

People & community

Male
50.5%
Unchangedsince 2009
from 50.5% in 2009
Female
49.5%
Unchangedsince 2009
from 49.5% in 2009
Foreign born
0.4%
+0.4 ptssince 2009
from 0.0% in 2009
US average: 13.5%
Uninsured
6.4%
−86.2 ptssince 2013
from 92.6% in 2013
US average: 8.8%
Drill deeper

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Pop 681
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Head to head

Compare St. Clair to nearby cities

ST. CLAIR VS
Mankato
Income$66,873−10%
Home value$261,700+65%
Population46,529+6481%
SEE FULL COMPARISON →
ST. CLAIR VS
North Mankato
Income$80,791+8%
Home value$262,100+66%
Population14,165+1904%
SEE FULL COMPARISON →
ST. CLAIR VS
Waseca
Income$64,074−14%
Home value$189,200+20%
Population9,035+1178%
SEE FULL COMPARISON →
ST. CLAIR VS
St. Peter
Income$65,122−13%
Home value$250,700+58%
Population12,275+1636%
SEE FULL COMPARISON →
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

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