St. Peters

Population: 58,200
Median household income: $89,827
Median home value: $252,800

Located in St. Charles County, Missouri, St. Peters is a community with a population of 58,200. Its median household income of $89,827 runs below the St. Charles County figure of $102,912.

From 2019 to 2023, St. Peters's population grew 1.6% from 57,273 to 58,200, while its median home value rose 38.7% from $182,200 to $252,800.

74.9% of workers drive to work alone. 69.1% of homes are single-family detached houses.

Demographics

ACS 2019–2023

Population: 58,200
Median age: 41.1 yrs
Median household income: $89,827
Median home value: $252,800
Median gross rent: $1,291
Housing units: 24,871
Homeownership rate: 80.9%
Bachelor's degree or higher: 39.7%
Unemployment rate: 2.3%

Trends

ACS 5-year · 2019–2023

Population

57,27358,200

Median household income

$78,786$89,827

Median home value

$182,200$252,800

Median gross rent

$990$1,291

Year	Population	Median household income	Median home value	Median gross rent
2019	57,273	$78,786	$182,200	$990
2020	57,536	$80,119	$191,900	$1,058
2021	57,289	$83,624	$206,700	$1,078
2022	57,692	$88,708	$237,100	$1,186
2023	58,200	$89,827	$252,800	$1,291

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 56.0%

5 to 1715.3%

18 to 247.5%

25 to 3411.8%

35 to 4414.5%

45 to 5410.6%

55 to 6415.4%

65 to 7411.9%

75 and over6.8%

	Count	Share
Under 5	3,515	6.0%
5 to 17	8,903	15.3%
18 to 24	4,387	7.5%
25 to 34	6,894	11.8%
35 to 44	8,468	14.5%
45 to 54	6,155	10.6%
55 to 64	8,977	15.4%
65 to 74	6,917	11.9%
75 and over	3,984	6.8%

Race & ethnicity

	Count	Share
White (non-Hispanic)	49,385	84.9%
Black or African American	3,069	5.3%
American Indian & Alaska Native	17	0.0%
Asian	1,403	2.4%
Native Hawaiian & Pacific Islander	21	0.0%
Some other race	33	0.1%
Two or more races	2,660	4.6%
Hispanic or Latino (any race)	1,612	2.8%

Educational attainment (age 25+)

No high school diploma3.8%

High school graduate22.2%

Some college or associate's34.3%

Bachelor's degree25.2%

Graduate or professional degree14.4%

	Count	Share
No high school diploma	1,591	3.8%
High school graduate	9,177	22.2%
Some college or associate's	14,202	34.3%
Bachelor's degree	10,446	25.2%
Graduate or professional degree	5,979	14.4%

Commute to work

Mean travel time to work: 24 min

Drove alone74.9%

Carpooled7.0%

Public transit0.2%

Walked0.7%

Bicycle0.0%

Worked from home16.0%

Other means1.2%

How workers get to work

	Count	Share
Drove alone	23,223	74.9%
Carpooled	2,180	7.0%
Public transit	47	0.2%
Walked	202	0.7%
Bicycle	9	0.0%
Worked from home	4,945	16.0%
Other means	385	1.2%

Travel time

	Count	Share
Under 15 min	6,455	24.8%
15 to 29 min	12,153	46.7%
30 to 44 min	5,350	20.5%
45 to 59 min	1,154	4.4%
60+ min	934	3.6%

Households

Average household size: 2.41
Poverty rate: 5.1% (2,921 of 57,703)

	Count	Share
Family households	15,215	63.4%
Nonfamily households	8,794	36.6%

Housing

Median year structure built: 1988

Occupancy

	Count	Share
Occupied	24,009	96.5%
Vacant	862	3.5%

Tenure (of occupied units)

	Count	Share
Owner-occupied	19,419	80.9%
Renter-occupied	4,590	19.1%

1-unit, detached69.1%

1-unit, attached10.3%

2 to 4 units6.8%

5 to 19 units7.6%

20 or more units3.9%

Mobile home & other2.3%

Units in structure

	Count	Share
1-unit, detached	17,179	69.1%
1-unit, attached	2,551	10.3%
2 to 4 units	1,696	6.8%
5 to 19 units	1,900	7.6%
20 or more units	979	3.9%
Mobile home & other	566	2.3%

Geography

Place GEOID: 2965126
Type (LSAD): 25
Land area: 23 sq mi
Water area: 0 sq mi
Center point: 38.7835, -90.6051