Groton, Connecticut Trend of Total Crime Rate

Updated on September 18, 2025.

According to the FBI UCR data, in 2024, there were 82 total crimes in Groton CT, and the total crime rate per 100K residents was 883.43. Compared to 2023, the total crime rate increased by 10%.

The chart below shows the total 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 Connecticut cities.

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

Data Source: FBI UCR.
Groton, CT Total Crime Rate Per 100K
Groton, CT Number and Rate of Total Crimes
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Year Number of Crimes Crime Rate Per 100K
2010 183 1927.94
2011 165 1585.32
2012 177 1702.41
2013 145 1549.31
2014 172 1841.94
2015 187 2015.52
2016 226 2459.46
2017 188 2067.52
2018 134 1480.50
2019 117 1304.78
2020 116 1309.11
2021 99 1122.07
2023 75 802.74
2024 82 883.43