Decatur, Illinois Trend of Aggravated Assault Crime Rate

Updated on September 18, 2025.

According to the FBI UCR data, in 2024, there were 309 aggravated assault crimes in Decatur IL, and the aggravated assault crime rate per 100K residents was 454.85. Compared to 2023, the aggravated assault crime rate decreased by 7%.

The chart below shows the aggravated assault 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.

Related Topics: Decatur, IL FBI UCR 2024 Topic List.

Data Source: FBI UCR.

Decatur, IL Aggravated Assault Crime Rate Per 100K

Decatur, IL Number and Rate of Aggravated Assault Crimes

0 of 0

Year	Number of Crimes	Crime Rate Per 100K
2010	308	411.45
2011	333	436.14
2012	214	281.09
2013	253	336.48
2014	251	337.49
2015	215	292.52
2016	247	339.78
2017	275	381.14
2018	235	328.10
2019	247	349.31
2020	352	501.60
2022	345	501.53
2023	333	487.55
2024	309	454.85