O'Fallon
O'Fallon, Missouri scores 63.1/100 (A grade), ranking #2 of 20 cities in Missouri. Median income: $103,301. Crime rate: 87.7/100K.
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O'Fallon, Missouri Overview
O'Fallon ranks #2 of 20 cities in Missouri, earning a A grade with a composite score of 63.1/100. The city stands out in Safety (96/100) and Fiscal Health (77/100), placing it among the state’s strongest performers across the metrics we track.
Income & Employment in O'Fallon
O'Fallon’s median household income of $103,301 is 59% above the Missouri median of $64,811, and its 2.7% unemployment rate undercuts the state’s 3.2%.
Safety in O'Fallon
O'Fallon’s violent crime rate of 87.7 per 100,000 is well below both the Missouri rate of 495 and national norms, making safety one of the city’s defining features. The property crime rate is 711.7 per 100,000.
Cost of Living in O'Fallon
O'Fallon has a cost of living index of 96.3 (where 100 equals the national average), slightly below the national benchmark. The median home value is $305,100. Median monthly rent is $1,400. Renters spend 16.3% of income on rent, well within the 30% affordability guideline.
Health & Wellness in O'Fallon
The adult obesity rate in O'Fallon is 35.9%, above the national average and a factor in the city’s health profile. The diabetes prevalence rate is 9.8%. Residents report an average of 15.9 poor mental health days per month, above the typical range. Missouri ranks #35 nationally for overall health.
Education & Schools in O'Fallon
O'Fallon’s high school graduation rate of 95.4% is well above average, reflecting strong local school performance. The student-teacher ratio of 12.9:1 indicates smaller class sizes. Per-pupil spending is $13,372. The city has 18 public schools serving 12,606 students. School data is sourced from the NCES Common Core of Data and EDFacts.
Climate in O'Fallon
O'Fallon enjoys a moderate climate with an annual average of 55.3°F. Summers average 74.2°F. Winters average 36.9°F. Annual precipitation is 35.2 inches.
Frequently Asked Questions
What is the overall score for O'Fallon, Missouri?
O'Fallon has an overall score of 63.1 out of 100, earning a A grade and ranking #2 among 20 cities in Missouri.
What is the median income in O'Fallon?
The median household income in O'Fallon is $103,301, based on Census ACS data.
Is O'Fallon safe?
O'Fallon has a violent crime rate of 87.7 per 100,000 residents.
What is the cost of living in O'Fallon?
O'Fallon has a cost of living index of 96.3 (100 = national average). It is more affordable than the national average.
How are the public schools in O'Fallon?
O'Fallon has 18 public schools with a 95.4% graduation rate. The student-teacher ratio is 12.9:1.