St. Ann, MO
Demographics And Statistics

We take you around St. Ann to find out what it's like to call it home.

Living in St. Ann, Missouri

Life in St. Ann research summary. HomeSnacks has been using Saturday Night Science to research the quality of life in St. Ann over the past nine years using Census, FBI, Zillow, and other primary data sources. Here's a snapshot of St. Ann based on the most recently available data.

12,811 Population
$157,309 Median home value
$52,323 Median income
87 Cost of living -13% vs US
$976 Median rent
4.9% Unemployment
Not sure St. Ann fits? Try our place-match quiz → Planning a move? Find movers to St. Ann, MO Get matched →

St. Ann SnackAbility

6
Overall SnackAbility
Jobs 6/10
Housing 5/10
Affordability 8.5/10
Diversity 9/10
Safety 5/10
Amenities 9/10
Education 6/10
Commute 8.5/10

Crime in St. Ann summary. We use data from the FBI to determine the crime rates in St. Ann. Key points include:

  • There were 203 total crimes in St. Ann in the last reporting year.

  • The overall crime rate per 100,000 people in St. Ann is 1,617.9 / 100k people.

  • The violent crime rate per 100,000 people in St. Ann is 406.5 / 100k people.

  • The property crime rate per 100,000 people in St. Ann is 1,211.4 / 100k people.

  • Overall, crime in St. Ann is -23.66% below the national average.

203
Total Crimes
-23.66%
Below National Average
St. Ann
US

Crime In St. Ann Comparison Table

Statistic Count
Raw
St. Ann
/ 100k People
Missouri
/ 100k People
National
/ 100k People
Total Crimes Per 100K 203 1,617.9 2,403.3 2,119.2
Violent Crime 51 406.5 462.0 359.0
Murder 1 8.0 7.8 5.0
Robbery 6 47.8 51.5 61.0
Aggravated Assault 37 294.9 357.5 256.0
Property Crime 152 1,211.4 1,941.2 1,760.0
Burglary 18 143.5 236.3 229.0
Larceny 100 797.0 1,306.5 1,272.0
Car Theft 34 271.0 398.4 259.0
Worried about safety? Compare home security systems in St. Ann Get matched →

Source: FBI Uniform Crime Reporting (2024)

Cost of living in St. Ann summary. We use data on the cost of living to determine how expensive it is to live in St. Ann. Real estate prices drive most of the variance in cost of living around Missouri. Key points include:

  • The cost of living in St. Ann is 87 with 100 being average.

  • The cost of living in St. Ann is 0.9x lower than the national average.

  • The median home value in St. Ann is $157,309.

  • The median income in St. Ann is $52,323.

87
St. Ann's Overall Cost Of Living
0.9x
Lower Than The National Average
St. Ann
US

Cost Of Living In St. Ann Comparison Table

Living Expense St. Ann Missouri National Average
Overall 87 90 100
Services 99 97 100
Groceries 96 98 100
Health 57 76 100
Housing 94 95 100
Transportation 93 94 100
Utilities 100 96 100
Protect your home budget Compare home warranties in St. Ann Get matched →

Source: Cost of living index, normalized to US average = 100

St. Ann, MO Weather

  • The average high in St. Ann is 65.9° and the average low is 47.3°.

  • There are 73.3 days of precipitation each year.

  • Expect an average of 41.8 inches of precipitation each year with 15.5 inches of snow.

StatSt. Ann
Average Annual High65.9
Average Annual Low47.3
Annual Precipitation Days73.3
Average Annual Precipitation41.8
Average Annual Snowfall15.5
65.9°
Average High
73.3
Days of Rain

Source: NOAA climate normals (30-year)

St. Ann, MO Photos

Greaterstl
Source: Public Domain

Rankings & Articles For St. Ann

Locations Around St. Ann

Map Of St. Ann, MO

Best Places Around St. Ann

1

Godfrey, IL
Population 17,712

$214,595+36% vs St. Ann
2

Pontoon Beach, IL
Population 6,025

$187,320+19% vs St. Ann
3

Wood River, IL
Population 10,279

$127,547-19% vs St. Ann
4

Wildwood, MO
Population 35,133

$576,009+266% vs St. Ann
5

Ballwin, MO
Population 31,279

$412,224+162% vs St. Ann
6

Chesterfield, MO
Population 49,574

$570,324+263% vs St. Ann
7

O'Fallon, MO
Population 93,801

$376,395+139% vs St. Ann
8

Dardenne Prairie, MO
Population 13,503

$469,902+199% vs St. Ann
9

Town and Country, MO
Population 11,607

$1,146,741+629% vs St. Ann
10

Kirkwood, MO
Population 29,363

$462,234+194% vs St. Ann

St. Ann Demographics And Statistics

Population over time in St. Ann

The current population in St. Ann is 12,811. The population has decreased 2.0% from 2010.

Year Population % Change
2024 12,811 -0.4%
2023 12,865 -0.4%
2022 12,917 -0.7%
2021 13,007 2.5%
2020 12,689 -0.4%
2019 12,744 -0.8%
2018 12,853 -0.1%
2017 12,864 -0.5%
2016 12,931 -0.3%
2015 12,973 -0.1%
2014 12,988 -0.2%
2013 13,011 -0.1%
2012 13,018 -0.3%
2011 13,057 -0.1%
2010 13,071 -

Race / Ethnicity in St. Ann

White 55.1% (7,061)
African American 24.5% (3,139)
American Indian 0.2% (20)
Asian 2.1% (270)
Hawaiian 0.0% (0)
Other 0.0% (0)
Two Or More 5.2% (668)
Hispanic 12.9% (1,653)
See the full breakdown

St. Ann is:

  • 55.1% White with 7,061 White residents.

  • 24.5% African American with 3,139 African American residents.

  • 0.2% American Indian with 20 American Indian residents.

  • 2.1% Asian with 270 Asian residents.

  • 0.0% Hawaiian with 0 Hawaiian residents.

  • 0.0% Other with 0 Other residents.

  • 5.2% Two Or More with 668 Two Or More residents.

  • 12.9% Hispanic with 1,653 Hispanic residents.

Race St. Ann MO USA
White 55.1% 76.3% 57.4%
African American 24.5% 10.9% 11.9%
American Indian 0.2% 0.2% 0.5%
Asian 2.1% 2.1% 5.9%
Hawaiian 0.0% 0.1% 0.2%
Other 0.0% 0.4% 0.6%
Two Or More 5.2% 4.8% 4.3%
Hispanic 12.9% 5.2% 19.3%

Gender in St. Ann

Female 50.6% (6,488)
Male 49.4% (6,323)
See the full breakdown
  • St. Ann is 50.6% female with 6,488 female residents.

  • St. Ann is 49.4% male with 6,323 male residents.

Gender St. Ann MO USA
Female 50.6% 50.7% 50.5%
Male 49.4% 49.3% 49.5%

Highest level of educational attainment in St. Ann for adults over 25

< 9th Grade 2.0% (256)
9-12th Grade 9.0% (1,152)
High School / GED 36.0% (4,611)
Some College 24.0% (3,074)
Associate's Degree 9.0% (1,152)
Bachelor's Degree 17.0% (2,177)
Master's Degree 2.0% (256)
Professional Degree 1.0% (128)
Doctorate Degree 0.0% (0)
See the full breakdown
  • 2.0% of adults in St. Ann completed < 9th grade.

  • 9.0% of adults in St. Ann completed 9-12th grade.

  • 36.0% of adults in St. Ann completed high school / ged.

  • 24.0% of adults in St. Ann completed some college.

  • 9.0% of adults in St. Ann completed associate's degree.

  • 17.0% of adults in St. Ann completed bachelor's degree.

  • 2.0% of adults in St. Ann completed master's degree.

  • 1.0% of adults in St. Ann completed professional degree.

  • 0.0% of adults in St. Ann completed doctorate degree.

Education St. Ann MO USA
< 9th Grade 2.0% 4.0% 4.0%
9-12th Grade 9.0% 5.0% 6.0%
High School / GED 36.0% 30.0% 26.0%
Some College 24.0% 21.0% 19.0%
Associate's Degree 9.0% 8.0% 9.0%
Bachelor's Degree 17.0% 20.0% 22.0%
Master's Degree 2.0% 9.0% 10.0%
Professional Degree 1.0% 2.0% 2.0%
Doctorate Degree 0.0% 1.0% 2.0%

Household Income For St. Ann, Missouri

Less than $10,000 5.0% (64,490)
$10,000 to $14,999 3.7% (47,714)
$15,000 to $24,999 5.4% (69,501)
$25,000 to $34,999 9.9% (127,238)
$35,000 to $49,999 21.2% (271,471)
$50,000 to $74,999 23.7% (303,934)
$75,000 to $99,999 13.2% (168,852)
$100,000 to $149,999 14.9% (191,075)
$150,000 to $199,999 2.4% (30,938)
$200,000 or more 0.5% (5,882)
See the full breakdown
  • 5.0% of households in St. Ann earn Less than $10,000.

  • 3.7% of households in St. Ann earn $10,000 to $14,999.

  • 5.4% of households in St. Ann earn $15,000 to $24,999.

  • 9.9% of households in St. Ann earn $25,000 to $34,999.

  • 21.2% of households in St. Ann earn $35,000 to $49,999.

  • 23.7% of households in St. Ann earn $50,000 to $74,999.

  • 13.2% of households in St. Ann earn $75,000 to $99,999.

  • 14.9% of households in St. Ann earn $100,000 to $149,999.

  • 2.4% of households in St. Ann earn $150,000 to $199,999.

  • 0.5% of households in St. Ann earn $200,000 or more.

Income St. Ann MO USA
Less than $10,000 5.0% 4.9% 5.0%
$10,000 to $14,999 3.7% 3.8% 3.4%
$15,000 to $24,999 5.4% 7.1% 6.3%
$25,000 to $34,999 9.9% 7.8% 6.6%
$35,000 to $49,999 21.2% 11.9% 10.1%
$50,000 to $74,999 23.7% 17.4% 15.5%
$75,000 to $99,999 13.2% 13.2% 12.6%
$100,000 to $149,999 14.9% 17.1% 17.5%
$150,000 to $199,999 2.4% 8.2% 9.6%
$200,000 or more 0.5% 8.7% 13.4%

Source: U.S. Census ACS 5-year estimates (2024)