Violent
Property
Total
Quick answer
According to crimebycity.com's analysis of FBI crime data, O'fallon, MO has a Safety Score of 92/100 — safer than 92% of US cities — with a total crime rate of 538.4 per 100,000 residents, ranking #248 of 2,957 US cities and #1 of 69 in Missouri.
Quiz: which of these is MORE DANGEROUS than O'fallon, MO?
Safety Score
Violent Crime Rate
Property Crime Rate
Is O'fallon, Missouri Safe?
O'Fallon, Missouri, a rapidly growing St. Charles County suburb, boasts a rich history, once home to the first Missouri State Capitol. Its population, now exceeding 90,000, reflects a diverse mix of families and professionals.
O'fallon has a safety score of 92/100 (Safer Than Average). Based on FBI data, the city reported a total crime rate of 538.4 per 100,000 residents, compared to the national average of 2,785.9 per 100,000.
O'fallon ranks #1 out of 69 cities in Missouri and #248 out of 2957 nationally (safest first). This places it in the 92nd percentile for safety — safer than 92% of US cities.
All major crime categories in O'fallon are below the national average, with murder particularly low at 0.0x the national rate.
Year over year, O'fallon's total crime rate decreased by 31.3%, with violent crime declining 31.9%.
O'fallon Crime Statistics Breakdown
| Crime Type | Incidents | Rate per 100K | National Avg |
|---|---|---|---|
| Violent Crime | 56 | 59.0 | 478.2 |
| Murder | 0 | 0.0 | 6.3 |
| Rape | 17 | 17.9 | 43.8 |
| Robbery | 1 | 1.1 | 94.0 |
| Aggravated Assault | 38 | 40.0 | 333.5 |
| Property Crime | 455 | 479.4 | 2,307.7 |
| Burglary | 29 | 30.6 | 292.0 |
| Larceny-Theft | 392 | 413.0 | 1,657.7 |
| Motor Vehicle Theft | 34 | 35.8 | 358.0 |
| Arson | 0 | 0.0 | 0.0 |
O'fallon vs Missouri Average
How does O'fallon's crime rate compare to the Missouri state average?
| Metric | O'fallon | Missouri Avg | Difference |
|---|---|---|---|
| Violent Crime Rate | 59.0 | 683.3 | -91.4% |
| Property Crime Rate | 479.4 | 2,957.1 | -83.8% |
| Murder Rate | 0.0 | 12.9 | -100.0% |
| Total Crime Rate | 538.4 | 3,640.4 | -85.2% |
O'fallon Crime Rate Trends
Year-over-year crime rate changes for O'fallon, Missouri.
| Year | Coverage | Total Crime Rate | Violent Crime Rate | Property Crime Rate |
|---|---|---|---|---|
| 2024 | 94,911 | 538.4 | 59.0 | 479.4 |
| 2023 | 94,702 | 783.5 | 86.6 | 696.9 |
| 2022 | 95,689 | 820.4 | 95.1 | 725.3 |
| 2021 | 90,813 | 930.5 | 113.4 | 817.1 |
| 2020 | 89,698 | 1,278.7 | 128.2 | 1,150.5 |
| 2019 | 89,611 | 1,262.1 | 129.5 | 1,132.7 |
Frequently Asked Questions
Is O'fallon, Missouri safe?
O'fallon has a safety score of 92/100, meaning it has less crime than about 92% of US cities in our FBI dataset. With a total crime rate of 538.4 per 100,000 residents in 2024, O'fallon is relatively safe.
What is the crime rate in O'fallon, Missouri?
According to FBI data for 2024, O'fallon has a violent crime rate of 59.0 per 100,000 and a property crime rate of 479.4 per 100,000 residents.
How does O'fallon compare to the national average?
O'fallon's total crime rate of 538.4 per 100,000 can be compared to the national average. The data covers 94,911 residents.
What types of crime are most common in O'fallon?
Based on FBI 2024 data, the most reported crimes in O'fallon are larceny-theft (392 reported incidents) and aggravated assault (38 reported incidents). Property crime outnumbers violent crime 8.1x in the city.
Is O'fallon safe to visit?
Like any city, O'fallon has areas that are safer than others. The city's overall safety score is 92/100 based on FBI crime data. Standard travel precautions are recommended.