Decatur, Illinois Trend of Rape Crime Rate

Updated on September 18, 2025.

According to the FBI UCR data, in 2024, there were 31 rape crimes in Decatur IL, and the rape crime rate per 100K residents was 45.63. Compared to 2023, the rape crime rate decreased by 34%.

The chart below shows the rape crime rate and the table below shows the number of crimes and crime rate from 2010 to 2024.

You can see similar information for other Illinois cities.

You can also see similar information for other types of crimes.

Data Source: FBI UCR.
Decatur, IL Rape Crime Rate Per 100K
Decatur, IL Number and Rate of Rape Crimes
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Year Number of Crimes Crime Rate Per 100K
2010 20 26.72
2011 14 18.34
2012 26 34.15
2013 9 11.97
2014 10 13.45
2015 38 51.70
2016 45 61.90
2017 52 72.07
2018 30 41.89
2019 52 73.54
2020 41 58.43
2022 54 78.50
2023 47 68.81
2024 31 45.63