Crime Grade · FBI UCR Data · 2025
Roy, UT Crime Grade
How Roy grades for violent crime against every other reporting U.S. city — and against the rest of Utah — based on the FBI's Uniform Crime Reporting data.
National
5/10
vs. all U.S. cities ≥ 25,000 population
Utah
7/10
vs. Utah cities ≥ 10,000 population
In 2025, the violent crime rate in Roy, UT was 160.8 per 100,000 residents (62 incidents over a population of 38,569). That puts Roy Infinity% above the U.S. rate of 0.0 and 28% below the Utah statewide rate of 223.7.
That ranks Roy #1,733 of 3,771 ranked U.S. cities, safer than 54% of them, and #35 of 56 in Utah. Violent crime is down 25% year over year and down 9% over the last five years.
Roy, UT crime — key facts
- National Crime Grade
- B (5/10)
- Utah Grade
- C (7/10)
- Violent crime rate
- 160.8 / 100k
- National rank
- #1,733 of 3,771
- UT rank
- #35 of 56
- Safer than
- 54% of U.S. cities
- Year over year
- down 25%
- 5-year change
- down 9%
- Population
- 38,569
- Reporting agency
- Roy Police Department
- Data year
- 2025 · FBI UCR
Reported by Roy Police Department (FBI ORI UT0290200) to the FBI Uniform Crime Reporting Program. Download the full dataset (CSV) · methodology.
Violent crime rate, 5-year trend
Per 100,000 residents. Roy (red), Utah (blue), U.S. average (gray dashed).
Roy vs. U.S., 2025 — by offense
Rates per 100,000 residents for each offense category.
Full data, last 5 years
Rates per 100,000 residents. Raw counts in parentheses.
| Offense | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Violent crime | 176.0(70) | 173.0(68) | 199.9(77) | 213.8(82) | 160.8(62) |
| Murder | 0.0(0) | 0.0(0) | 2.6(1) | 0.0(0) | 5.2(2) |
| Rape | 60.4(24) | 40.7(16) | 54.5(21) | 93.9(36) | 64.8(25) |
| Robbery | 17.6(7) | 20.4(8) | 15.6(6) | 7.8(3) | 18.1(7) |
| Aggravated assault | 98.1(39) | 111.9(44) | 127.2(49) | 112.1(43) | 72.6(28) |
| Property crime | 1144.2(455) | 1032.9(406) | 1025.4(395) | 823.9(316) | 764.9(295) |
| Burglary | 178.5(71) | 206.1(81) | 153.2(59) | 112.1(43) | 106.3(41) |
| Larceny | 817.3(325) | 735.3(289) | 809.9(312) | 659.7(253) | 547.1(211) |
| Motor vehicle theft | 145.9(58) | 91.6(36) | 57.1(22) | 46.9(18) | 106.3(41) |
How the Crime Grade is calculated
- What is the source of the Roy, UT Crime Grade?
- FBI Uniform Crime Reporting via the Crime Data Explorer. Agency-level data, pulled directly. No third-party aggregators, no proprietary score.
- What metric does the Roy Crime Grade use?
- Violent crime rate per 100,000 residents (murder + rape + robbery + aggravated assault), most recent fully-reported year.
- How is the national decile for Roy calculated?
- Roy's rate placed against all FBI-reporting U.S. cities with population ≥ 25,000. 1 = safest.
- How is the Utah state decile calculated?
- Same calculation restricted to Utah cities with population ≥ 10,000.
- How do decile scores convert to a letter grade?
- 1–3 = A · 4–5 = B · 6–7 = C · 8 = D · 9–10 = F.
- How often is the Roy Crime Grade refreshed?
- Twice a year. The FBI typically releases the prior year's full data each September.
- What are the limits of this Crime Grade?
- The FBI relies on local agency reporting. Rates reflect what was reported, not what occurred.
Nearby cities in Utah
Comparable Utah cities by population.
Compare Roy to other places
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