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CITY

St. Augusta

Minnesota · 3,799 residents (2025 est.) · 29.685 sq mi
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The short version

St. Augusta is significantly wealthier than the US average, with a median household income of $140,227. Population has held roughly steady since 2023. Median home value is $388,400. Poverty is rare here, at 0.0% of residents. It ranks in the top 5% of US cities for household income. Households here earn about 57% more than the Minnesota median.

At a glance
Wealthier
above the US median
US median: $82,259
Younger
median age 36.3
US median: 38.9
More educated
44% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01

Population & growth

3,625
+1%since 2023
from 3,576 in 2023
2009 – 2025
122 / sq mi
+1%since 2023
from 120 / sq mi in 2023
US average: 281
36.3
+5%since 2023
from 34.7 in 2023
US average: 38.9

PEP 2025 EST:3,799 residents (Census Bureau Vintage 2025, released March 2026)

Population, 20092024
3K3K3K4K4K200920202024St. Augusta
20244K
200920202024
Age distribution, 2024
Under 57.3%(265)
US avg: 5.6%
5 to 94.8%(175)
US avg: 6%
10 to 148.3%(301)
US avg: 6.4%
15 to 1911.9%(433)
US avg: 6.6%
20 to 243.5%(128)
US avg: 6.5%
25 to 348.1%(293)
US avg: 13.7%
35 to 4421%(761)
US avg: 13.2%
45 to 5412%(435)
US avg: 12.2%
55 to 6411.5%(416)
US avg: 12.7%
65 to 748.6%(311)
US avg: 10.2%
75 to 842.2%(81)
US avg: 5.1%
85 and over0.7%(26)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$140,227
+17%inflation adjusted, since 2023
from $116,384 in 2023
US average: $82,259
2009 – 2024
$66,009
+7%since 2023
from $61,488 in 2023
US average: $44,673
Households earning $100K+
80.8%
−1.0 ptssince 2023
from 81.8% in 2023
US average: 53.3%
0.0%
−4.2 ptssince 2023
from 4.2% in 2023
US average: 12.5%
0.409
−8%since 2023
from 0.445 in 2023
US average: 0.476
Workforce by industry, 2024
Information14.7%
US avg: 10.8%
Retail trade11.5%
US avg: 9.9%
Wholesale trade9.1%
US avg: 6.9%
Finance & insurance7.7%
US avg: 5.9%
Professional, scientific, technical5.9%
US avg: 5.1%
Other services5.9%
US avg: 6.7%
Public administration5.8%
US avg: 4.8%
Transportation & warehousing4.9%
US avg: 2.2%
Agriculture, forestry, fishing3.1%
US avg: 1.6%
Construction3.1%
US avg: 1.2%
Education & health services1.8%
US avg: 0.9%
Arts, entertainment, food0.3%
US avg: 1.9%
Manufacturing0%
US avg: 0.4%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$388,400
+17%inflation adjusted, since 2023
from $323,400 in 2023
US average: $376,019
2009 – 2024
91.1%
+0.8 ptssince 2023
from 90.3% in 2023
8.9% rent
5.9%
+1.8 ptssince 2023
from 4.1% in 2023
US average: 10.0%
10.2%
+2.2 ptssince 2023
from 8.0% in 2023
US average: 22.9%
63.1%
+21.1 ptssince 2023
from 42.0% in 2023
US average: 47.4%
2.8
Unchangedsince 2023
from 2.8 in 2023
2009 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
81
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
RELATED:See current rent listings in St. Augusta on RentDataNow
Section 04

Race & ethnicity

2023
White, non-Hispanic94.2%(3,368)
Black0.1%(2)
Hispanic / Latino5.2%(186)
Asian0%(0)
Other0.6%(20)
2024
White, non-Hispanic94.2%(3,414)
Black0%(1)
Hispanic / Latino4.6%(166)
Asian0%(0)
Other1.2%(44)
14
+1%since 2023
from 14 in 2023
2009 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican3.7%(135)
Cuban0.9%(31)
Ancestry
German50.7%(1,839)
Irish9.7%(352)
Polish6.5%(236)
Norwegian6%(218)
English3.8%(138)
Swedish3.8%(137)
American3.7%(135)
Italian1.5%(56)
French1.2%(42)
Belgian1.1%(41)
Danish1%(36)
West Indian0.9%(31)
+ 8 more ancestry groups with data
Jamaican0.9%(31)
Slovak0.5%(18)
Austrian0.2%(9)
Welsh0.2%(7)
British0.2%(6)
Slovene0.1%(3)
RANKED:Largest German population · Largest Irish population · Largest Polish population · Largest Norwegian population · Largest English population
Section 05

Education

43.7%
+9.6 ptssince 2023
from 34.1% in 2023
US average: 35.6%
High school or higher
95.7%
−0.1 ptssince 2023
from 95.8% in 2023
US average: 89.6%
14.2%
−1.6 ptssince 2023
from 15.8% in 2023
US average: 14.0%
Section 06

Commute & transportation

25.2 min
+7%since 2023
from 23.6 min in 2023
US average: 26.5
86.9%
−1.3 ptssince 2023
from 88.2% in 2023
US average: 68.9%
1.7%
−1.2 ptssince 2023
from 2.9% in 2023
US average: 8.5%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 3.2%
8.5%
+1.7 ptssince 2023
from 6.8% in 2023
US average: 15.0%
2.9%
+0.8 ptssince 2023
from 2.1% in 2023
US average: 2.4%
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 0.4%
0.3%
−1.9 ptssince 2023
from 2.3% in 2023
US average: 8.3%
Section 07

Work & employment

3.6%
−0.2 ptssince 2023
from 3.7% in 2023
US average: 5.2%
76.1%
+1.4 ptssince 2023
from 74.7% in 2023
US average: 63.5%
8.3%
−0.1 ptssince 2023
from 8.3% in 2023
US average: 13.1%
46.3%
+0.1 ptssince 2023
from 46.2% in 2023
US average: 42.5%
Section 08

People & community

50.6%
−2.6 ptssince 2023
from 53.2% in 2023
49.4%
+2.6 ptssince 2023
from 46.8% in 2023
0.4%
−0.1 ptssince 2023
from 0.6% in 2023
US average: 14.1%
2.9%
−0.5 ptssince 2023
from 3.3% in 2023
US average: 6.2%
4.0%
−0.5 ptssince 2023
from 4.5% in 2023
US average: 13.3%
2.0%
Unchangedsince 2023
from 2.0% in 2023
US average: 8.4%
95.8%
+2.0 ptssince 2023
from 93.8% in 2023
US average: 91.0%
100.0%
+2.4 ptssince 2023
from 97.6% in 2023
US average: 77.7%
0.0%
−2.4 ptssince 2023
from 2.4% in 2023
US average: 13.6%
Marital status
Men 15+
Never married30.8%(463)
Married60.6%(909)
Widowed3.6%(54)
Divorced5%(75)
Women 15+
Never married23.3%(322)
Married65.2%(902)
Widowed3.3%(45)
Divorced8.2%(114)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
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Frequently asked

How many people live in St. Augusta, Minnesota?

St. Augusta, Minnesota has about 3,625 residents according to the 2024 American Community Survey.

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

The typical household in St. Augusta, Minnesota earns about $140,227 a year. Half of households make more than that, and half make less.

Is St. Augusta, Minnesota expensive?

In St. Augusta, Minnesota, the median home is worth about $388,400.

How educated are people in St. Augusta, Minnesota?

About 43.7% of adults age 25 and over in St. Augusta, Minnesota hold a bachelor's degree or higher.

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

About 0.0% of people in St. Augusta, Minnesota live below the federal poverty line.

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

How we source and harmonize this data →