Crime in Twin Falls, Idaho
Major crime in Twin Falls is 23% below the U.S. rate per resident: 19% higher for persons crimes and 32% lower for property crimes. Expected major crimes are down 1.3% from a year earlier.
Modeled estimates per resident, not counts of incidents. How we calculated this
Index: crimes per resident compared with the U.S., where 100 is the U.S. rate and 200 is twice it.
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Drugs and alcohol stands out most, at 2.5 times the U.S. rate
Expected crimes per year in Twin Falls for each type, and the index against the U.S. rate per resident.
Citywide indexWhere the middle half of residents live
Property crimes
Social disorder
How crime varies across Twin Falls
The middle half of Twin Falls residents live in neighborhoods with a major-crime index between 38 and 78; the typical (median) resident's is 56. The citywide figure (78) is higher than that because crime concentrates in a smaller set of areas.
- 0–5049.9%
- 50–10031.4%
- 100–20013.0%
- 200–4004.3%
- 400+1.5%
Share of residents by the index of their census block group, a neighborhood of roughly 600 to 3,000 people.
Highest on Friday and Saturday nights
Major-crime index by time of week, against the U.S. rate for the same hours.
Major crime fell 1.3% in a year; across Idaho it fell 7.2%
Change in expected crimes, with Idaho as a whole in gray. The past year uses the reporting agencies' year-to-date FBI data; 2031 is the model's projection.
Twin Falls against U.S. places with 50,000 to 100,000 residents
336 of the 540 other places of this size have a higher major-crime index than Twin Falls; the middle of the group is 92. The 9 nearest in population:
Major-crime index per resident, U.S. = 100; residents in gray.
Twin Falls has a higher major-crime index than all of its 8 nearest neighbors
The 8 nearest cities and towns we cover, by major-crime index. The closest, Filer (8 mi), is 58% below Twin Falls's rate.
Major-crime index per resident, U.S. = 100; distances between where residents live, in miles.
Questions about crime in Twin Falls
What are the most common crimes in Twin Falls?
By expected count, the most common persons and property crimes are shoplifting (about 196 a year), other larceny (about 172 a year) and aggravated assault (about 170 a year). Compared with the U.S., drugs and alcohol stands out most: 2.5 times the U.S. rate per resident.
How we calculated this
Each police agency's crimes, as reported to the FBI, are spread across the census block groups it serves using population, jobs, points of interest and, where available, local incident records. Twin Falls's figures add up its 31 block groups. The index compares crimes per resident with the U.S. rate.
- Twin Falls's published incident records inform the estimate for every neighborhood.
- 52.1% of residents live in block groups whose estimate has high confidence (80% interval within about 5x).
- Rates are per resident, so places where many people work or visit but few live, such as downtowns, airports and stadiums, can read high.
- Disorderly conduct and trespassing are modeled, because the FBI records them only through arrests.
- Residents: 59,202. Model updated Oct 20, 2026. Release 2026-2026-10-20-2
Full method and validation·Data sources
CrimeMetric. "Crime in Twin Falls, Idaho." Vorp Labs, model updated Oct 20, 2026. https://crimemetric.com/id/twin-falls
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Major-crime index, U.S. = 100