Portsmouth, New Hampshire Trend of Violent Crime Rate

Updated on September 18, 2025.

According to the FBI UCR data, in 2024, there were 43 violent crimes in Portsmouth NH, and the violent crime rate per 100K residents was 187.21. Compared to 2023, the violent crime rate increased by 31%.

The chart below shows the violent 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 New Hampshire cities.

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

Related Topics: Portsmouth, NH FBI UCR 2024 Topic List.

Data Source: FBI UCR.

Portsmouth, NH Violent Crime Rate Per 100K

Portsmouth, NH Number and Rate of Violent Crimes

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Year	Number of Crimes	Crime Rate Per 100K
2010	28	138.06
2011	50	235.17
2012	34	162.77
2013	50	233.07
2014	36	167.28
2015	37	170.41
2016	38	175.83
2017	44	203.64
2018	36	163.35
2019	28	127.56
2020	25	113.47
2021	54	246.43
2022	40	177.68
2023	33	143.12
2024	43	187.21