US Census Data
Population
12,865
+0.9%’19–’23
Median household income
$52,059
+9.1%’19–’23
Median home value
$118,600
+31.9%’19–’23

Located in St. Louis County, Missouri, St. Ann is a community with a population of 12,865. The median household income of $52,059 is below the St. Louis County median ($81,340).

Between 2019 and 2023, St. Ann's population held roughly steady from 12,744 to 12,865, while its median home value rose 31.9% from $89,900 to $118,600.

White (non-Hispanic) residents are the largest group, 58.3% of the population. 77.0% of workers drive to work alone.

Demographics

ACS 2019–2023
Population
12,865
Median age
36.2 yrs
Median household income
$52,059
Median home value
$118,600
Median gross rent
$952
Housing units
6,399
Homeownership rate
55.6%
Bachelor's degree or higher
18.2%
Unemployment rate
3.7%

Trends

ACS 5-year · 2019–2023
Population
12,74412,865
Median household income
$47,727$52,059
Median home value
$89,900$118,600
Median gross rent
$794$952
YearPopulationMedian household incomeMedian home valueMedian gross rent
201912,744$47,727$89,900$794
202012,689$47,994$92,000$782
202113,007$49,358$95,600$851
202212,917$48,081$112,000$880
202312,865$52,059$118,600$952

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

Age distribution

CountShare
Under 57395.7%
5 to 171,89414.7%
18 to 241,0328.0%
25 to 342,48719.3%
35 to 441,43911.2%
45 to 541,51911.8%
55 to 641,53311.9%
65 to 741,32210.3%
75 and over9007.0%

Race & ethnicity

CountShare
White (non-Hispanic)7,50658.3%
Black or African American3,40226.4%
American Indian & Alaska Native220.2%
Asian2171.7%
Native Hawaiian & Pacific Islander00.0%
Some other race00.0%
Two or more races4833.8%
Hispanic or Latino (any race)1,2359.6%

Educational attainment (age 25+)

CountShare
No high school diploma8459.2%
High school graduate3,73140.6%
Some college or associate's2,95032.1%
Bachelor's degree1,28113.9%
Graduate or professional degree3934.3%

Commute to work

Mean travel time to work
22 min

How workers get to work

CountShare
Drove alone5,40577.0%
Carpooled70510.0%
Public transit1522.2%
Walked660.9%
Bicycle300.4%
Worked from home5678.1%
Other means961.4%

Travel time

CountShare
Under 15 min1,36121.1%
15 to 29 min3,38352.4%
30 to 44 min1,37621.3%
45 to 59 min1842.9%
60+ min1502.3%

Households

Average household size
2.08
Poverty rate
12.0% (1,535 of 12,835)
CountShare
Family households3,12350.7%
Nonfamily households3,03949.3%

Housing

Median year structure built
1957

Occupancy

CountShare
Occupied6,16296.3%
Vacant2373.7%

Tenure (of occupied units)

CountShare
Owner-occupied3,42855.6%
Renter-occupied2,73444.4%

Units in structure

CountShare
1-unit, detached4,20665.7%
1-unit, attached2153.4%
2 to 4 units4046.3%
5 to 19 units83913.1%
20 or more units69810.9%
Mobile home & other370.6%

Geography

Place GEOID
2963956
Type (LSAD)
25
Land area
3.16 sq mi
Water area
0 sq mi
Center point
38.7266, -90.3872

Compare with nearby cities

5

Missouri rankings

21

Other places in St. Louis County

97