Idaho crime rate by county
Statewide Group A offense counts, rates, offense-type breakdown, and DUI arrests by year, plus county-level crime rates and city-level crime rates and offense counts, from Idaho State Police's annual "Crime in Idaho" report series.
Figures
Source: Idaho State Police, Idaho Statistical Analysis Center, Crime in Idaho, annual report. Data period 2025. Published .
| Measure | Value | Period |
|---|---|---|
| Total Group A offenses2025 | 66,889 | 2025 |
| Group A offense rate2025 | 3,166.52 per 100,000 | 2025 |
| Crimes against persons2025 | 18,009 | 2025 |
| Crimes against property2025 | 23,879 | 2025 |
| Crimes against society2025 | 25,001 | 2025 |
| DUI arrests2025 | 7,275 | 2025 |
Pages built on this dataset
Publisher
- Organization
- Idaho State Police, Idaho Statistical Analysis Center
- Publisher’s dataset
- Crime in Idaho, annual report
- File or API used
- https://nibrs.isp.idaho.gov/CrimeInIdaho/Publication/Active/Sections/2.%20Statewide%20Crime%20Profile.pdf
- Methodology
- https://isp.idaho.gov/pgr/isac/
Coverage
- Geography
- State, counties, and places (the ten cities whose police department is reported separately)
- Time coverage
- 2005-2025 (2006 not available; see caveats)
- Update frequency
- Annual
- Published
- July 29, 2026
- Retrieved
- September 10, 2026
- License of the records
- Public domain. Idaho state government work.
- Rows
- 1,236 observations, 2005-2025
Measures
| Measure | What it measures | Unit |
|---|---|---|
| Total Group A offenses | Total crimes reported to police statewide in a calendar year. | count |
| Group A offense rate | Crimes reported to police per 100,000 population, as published by ISP: the statewide figure from each report's Facts At A Glance summary, county figures from the County Totals 5 Year Trend table in the current County-Agency Crime Rates report, and place figures (ten cities' own police departments) from the same report's Police Department Totals 5 Year Trend table, merged across every reachable edition. | per 100k |
| Crimes against persons | Crimes against persons reported to police, statewide, in a calendar year. | count |
| Crimes against property | Crimes against property reported to police, statewide, in a calendar year. | count |
| Crimes against society | Crimes against society reported to police, statewide, in a calendar year. | count |
| Offenses by category | Crimes reported to police statewide in a calendar year, broken out by ISP's own offense category label. | count |
| DUI arrests | Statewide arrests for driving under the influence in a calendar year. | count |
| Offenses reported by the city's police department | Crimes the city's police department reported to ISP for the year, as printed under "Offense Total" on that agency's page of ISP's per-county Jurisdictional report, the same page that prints the crime rate this site stores for the city. It is the department's own count, not a figure computed from the rate or from the statewide offense total. | count |
Caveats
- 2006 has no report: ISP's archived-report browser lists none for that year.
- The 2014 offense-by-category table cannot be read from the source PDF; that year has no offense-type breakdown or DUI arrest figures.
- The statewide offense total and rate always use the Facts At A Glance figure; in 2005 the detailed offense table's own total and rate disagreed with its arithmetic.
- Offense category names have changed since 2005 (for example the 2013 rape-definition change), so categories are not identical across years.
- County rates cover 2021-2025 only, from ISP's County Totals 5 Year Trend table, printed to the whole number. ISP's separate ranked county list prints the same figures to two decimal places. The trend table's Ada County figure, which this site stores, is 2,909; the ranked list's is 2,909.34. No county offense counts are published.
- In a county with few residents, one offense moves the rate by a large amount; Clark County has under 800 residents.
- A city's rate is its own police department's rate on a different population base than the county rate; the two are not comparable.
- City rates span 2013-2025 but not every city every year; Post Falls has none for 2020 or 2021.
- The city offense counts are each police department's own Group A count from its county's Jurisdictional report, not computed from the rate or from the statewide total. They span 2017 to 2025, shorter than the city rates, because the Jurisdictional archive does not reach further back; Post Falls has none for 2020 or 2021, the same gap as its rate.
- The FBI's National Incident-Based Reporting System (NIBRS) sorts offenses ISP reports into two groups. Group A covers serious offenses such as assault, burglary and theft, tracked in detail. Group B covers lesser offenses, including driving under the influence, recorded only as arrests. This site's crime counts and rates use ISP's Group A offense figures and Group B DUI arrests throughout.
How to cite
Understand Idaho, “Crime in Idaho, annual report”, compiled from Idaho State Police, Idaho Statistical Analysis Center, Crime in Idaho, annual report. Retrieved September 10, 2026. https://understandidaho.com/data/isp-crime-in-idaho/.
Cite Idaho State Police, Idaho Statistical Analysis Center directly for the figures themselves.
This page was last updated .