O'Fallon, Missouri Population 2022
O'Fallon is a city located in Missouri. With a 2020 population of 93,714, it is the 7th largest city in Missouri and the 383rd largest city in the United States. O'Fallon is currently growing at a rate of 1.30% annually and its population has increased by 2.63% since the most recent census, which recorded a population of 91,316 in 2020. Spanning over 30 miles, O'Fallon has a population density of 3,147 people per square mile.
The average household income in O'Fallon is $108,521 with a poverty rate of 4.58%. The median rental costs in recent years comes to $1,153 per month, and the median house value is $235,200. The median age in O'Fallon is 37 years, 35 years for males, and 38.7 years for females.
O'Fallon Demographics
According to the most recent ACS, the racial composition of O'Fallonwas:
- White: 87.82%
- Black or African American: 4.81%
- Asian: 3.78%
- Two or more races: 2.84%
- Other race: 0.65%
- Native American: 0.07%
- Native Hawaiian or Pacific Islander: 0.04%
O'Fallon Population Pyramid 2022
O'Fallon Renter vs Owner Occupied by Household Type
O'Fallon Household Types
82.7%
Rate of Home Ownership
3.2
Average Family Size
2.77
Average Household Size
O'Fallon Educational Attainment by Race
The highest rate of high school graduation is among native american people with a rate of 100.00%.
The highest rate of bachelors degrees is among asian people with a rate of 67.11%.
$53,070
Average Earnings
$65,199
Average Male
$41,851
Average Female
O'Fallon Language by Age
O'Fallon Language
94.22% of O'Fallon residents speak only English, while 5.78% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 2.12% of the population.
O'Fallon Poverty by Race
4.58%
Overall Poverty Rate
3.78%
Male Poverty Rate
5.36%
Female Poverty Rate
Poverty in O'Fallon
The race most likely to be in poverty in O'Fallon is Multiple, with 18.97% below the poverty level.
The race least likely to be in poverty in O'Fallon is Other, with NaN% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0.65%. Among those working part-time, it was 8.79%, and for those that did not work, the poverty rate was 8.70%.
O'Fallon Income by Household Type
O'Fallon Marital Status
Marriage Rates
57.9%
Overall Marriage Rate
60.0%
Male Marriage Rate
55.9%
Female Marriage Rate
O'Fallon Married by Age and Sex
O'Fallon Marriage
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 35-44.
O'Fallon Marital Status by Race
4,422
Number of Veterans
Male Veterans
Female Veterans
O'Fallon Veterans by Education
3.05%
Veteran Poverty Rate
25.96%
Veteran Disability Rate
72.9%
Labor Force Participation
70.6%
Employment Rate
3%
Unemployment Rate
Origin of Non-Citizens
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Origin of Naturalized Citizens
69.65%
Born in O'Fallon
95.47%
Native Born
4.53%
Foreign Born
1.92%
Non Citizen
2.61%
Naturalized
Place of Birth
95.47% of O'Fallon residents were born in the United States, with 69.65% having been born in Missouri. 1.92% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.