Photo: Ellin Beltz · Public domainRio Dell reports more crime per resident than 70% of U.S. towns
On crimes reported to the FBI by Rio Dell’s police in 2023–2025, it grades C for safety: #192 of 416 graded towns in California.
Crimes reported to the FBI per 1,000 residents a year, 2023–2025. “Rest of CA” is every other California city and town in the FBI’s tables; the U.S. figure is the FBI’s national estimate as published, averaged over the three years. The FBI publishes no national homicide or robbery rate in our data, so those compare with all U.S. cities and towns in its tables.
What stands out about safety in Rio Dell
Among California towns, closer to the middle
California’s cities and towns report more crime than most states’, so Rio Dell’s place among its own towns differs from its national one: it reports less crime than 54% of the 416 California towns we grade, against 30% nationally. Safety Grade ↓
Written from the FBI data on this page. Figures are crimes reported to police, not convictions.
What’s behind Rio Dell’s grade
Property crimes plus four times violent crimes reported to the FBI per resident, 2023–2025, on a national curve. Both violent and property crime are higher than in most U.S. towns; property crime is the closer of the two to typical. Its violent rate (3.4) is below the FBI’s national estimate (3.6) but higher than in most individual towns: the national figure is weighted by people, and the grade counts towns. Its property rate (14.5) is below the FBI’s national estimate (17.6) but higher than in most individual towns: the national figure is weighted by people, and the grade counts towns.
For every 1,000 residents, about 11 property crimes reported
And about 4 violent crimes, in 2025. Below are 1,000 dots, one per resident; each colored dot is one reported crime.
Violent crime per 1,000 residents, 2025
Property crime per 1,000 residents, 2025
Crimes reported to police in 2025 per resident; one person can be the victim of more than one, and some reports involve visitors.
Violent crime, by year and by type
Rio Dell’s police reported 34 violent crimes to the FBI over 2023–2025, about 3.4 per 1,000 residents a year, against 4.9 in the rest of California and the FBI’s national estimate of 3.6.
Show as a table
| Year | Rio Dell | Rest of California | U.S. (FBI national estimate) |
|---|---|---|---|
| 2022 | 5.9 | 5.1 | 4.0 |
| 2023 | 3.0 | 5.4 | 3.9 |
| 2024 | 3.7 | 4.9 | 3.6 |
| 2025 | 3.7 | 4.3 | 3.3 |
Violent crimes per 1,000 residents
By type 2023–2025, counts
Reported crime is steady
Reported crime per resident was steady from 2023 to 2025: the change is within ordinary year-to-year swings. Per 1,000 residents, 2022–2025, against the rest of California.
Show as a table
| Year | Rio Dell property | Rest of California property | Rio Dell violent | Rest of California violent |
|---|---|---|---|---|
| 2022 | 22.5 | 24.8 | 5.9 | 5.1 |
| 2023 | 16.4 | 25.0 | 3.0 | 5.4 |
| 2024 | 16.1 | 20.8 | 3.7 | 4.9 |
| 2025 | 10.8 | 18.5 | 3.7 | 4.3 |
Crimes per 1,000 residents
47 crimes reported in 2025
12 violent and 35 property, as reported to the FBI by Rio Dell’s police.
2025 offenses reported
Offenses reported to police, not convictions. FBI Uniform Crime Reporting. The last row is counted outside the property total.
No one died in a crash on Rio Dell’s roads in 2019–2023
That is about what is typical for California towns of 2,500–5,000 people: at their median rate (7.0 deaths per 100,000 residents a year), a town of Rio Dell’s size would see about 1 in five years. With numbers this small, a death or two either way changes the picture, so Rio Dell’s own rate (0.0) is context, not a ranking.
Deaths are counted where the crash happened, not where the people lived: a highway through town adds through-traffic deaths, and residents’ own risk on roads elsewhere isn’t here. Town rates sit below state and U.S. rates because a third of fatal crashes happen outside any town. Road safety is described here and is not part of the Safety Grade. Source: NHTSA Fatality Analysis Reporting System (FARS), 2019–2023.
Rio Dell and its neighbors
How reported crime compares across the town line. Tap a town to see its safety page.
| Town | Grade | Violent | Property |
|---|---|---|---|
| Rio Dell | C | 3.4 | 14.5 |
Crimes reported to the FBI per 1,000 residents a year, 2023–2025.
California towns of a similar size
| Town | Grade | Violent | Property |
|---|---|---|---|
| Rio Dell | C | 3.4 | 14.5 |
| Yountville | A | 0.8 | 3.1 |
| Lake Shastina | A− | 1.6 | 2.2 |
| Mount Shasta | C+ | 4.8 | 4.9 |
| Avalon | C− | 6.5 | 9.1 |
| Nevada City | D− | 15.4 | 14.1 |
The five graded California towns closest to Rio Dell’s population (3,211), by grade.
What this data can and can’t tell you
- It’s reported crime. Only incidents reported to and recorded by police appear here. Many crimes are never reported to police.
- One number for all of Rio Dell. A town-wide rate doesn’t show where incidents happen, and that can differ a lot from one part of town to another.
- Visitors count too. Incidents involving people who work, shop or visit are counted against Rio Dell’s residents, which raises the per-resident rate.
- Whose population. Rates use the FBI’s population for the department (3,228 in 2025); our figure for Rio Dell is 3,211 (2025 Census estimate).
- Gaps are real gaps. A missing year means the department didn’t report a full year, not that nothing happened.
How the grade is calculated, for every town: How TownRatings grades safety →
Questions about safety in Rio Dell
Is Rio Dell, CA safe?
On crimes reported to the FBI in 2023–2025, Rio Dell reports more crime per resident than 70% of U.S. towns, a C Safety Grade and #192 of 416 in California. Its police reported 3.4 violent crimes per 1,000 residents a year, against 4.9 in the rest of California and the FBI’s national estimate of 3.6.
What is the crime rate in Rio Dell?
3.4 violent and 14.5 property crimes per 1,000 residents a year, 2023–2025, as reported to the FBI. The rest of California reports 4.9 and 21.4; the FBI’s national estimate is 3.6 and 17.6.
Is crime going up or down in Rio Dell?
Reported crime per resident was steady from 2023 to 2025: the change is within ordinary year-to-year swings.
Who polices Rio Dell?
Rio Dell’s own police department, which reports to the FBI as “Rio Dell”. Its figures are the ones on this page.
Heads-up board
Neighbors looking out for each other in Rio Dell.
Your answer becomes a post in Town Square.
Please don’t name or describe individuals. In an emergency, call 911.
Crime: FBI Uniform Crime Reporting Program, Crime Data Explorer: offenses known to law enforcement by city, 2025, and state and national rates. Counts are crimes reported to police, not convictions. The Safety Grade is our own summary of that data, not an official rating. Road deaths: NHTSA Fatality Analysis Reporting System (FARS), 2019–2023. This isn’t an official statement of public safety. In an emergency, call 911.