Crime Grade · FBI UCR Data · 2025
Troy, IL Crime Grade
How Troy grades for violent crime against every other reporting U.S. city — and against the rest of Illinois — based on the FBI's Uniform Crime Reporting data.
National
1/10
vs. all U.S. cities ≥ 25,000 population
Illinois
1/10
vs. Illinois cities ≥ 10,000 population
In 2025, the violent crime rate in Troy, IL was 8.4 per 100,000 residents (1 incidents over a population of 11,901). That puts Troy 97% below the U.S. rate of 325.3 and 97% below the Illinois statewide rate of 245.7.
Violent crime rate, 5-year trend
Per 100,000 residents. Troy (red), Illinois (blue), U.S. average (gray dashed).
Troy 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 | 76.6(8) | 106.6(12) | 97.9(11) | 8.9(1) | 8.4(1) |
| Murder | 0.0(0) | 8.9(1) | 17.8(2) | 0.0(0) | 0.0(0) |
| Rape | 28.7(3) | 26.6(3) | 17.8(2) | 0.0(0) | 0.0(0) |
| Robbery | 0.0(0) | 8.9(1) | 0.0(0) | 0.0(0) | 0.0(0) |
| Aggravated assault | 47.9(5) | 62.2(7) | 62.3(7) | 8.9(1) | 8.4(1) |
| Property crime | 583.9(61) | 506.2(57) | 364.9(41) | 460.3(52) | 436.9(52) |
| Burglary | 28.7(3) | 79.9(9) | 71.2(8) | 115.1(13) | 8.4(1) |
| Larceny | 516.9(54) | 355.2(40) | 222.5(25) | 292.1(33) | 361.3(43) |
| Motor vehicle theft | 38.3(4) | 62.2(7) | 71.2(8) | 53.1(6) | 67.2(8) |
How the Crime Grade is calculated
- Source: FBI Uniform Crime Reporting via the Crime Data Explorer. Agency-level data, pulled directly. No third-party aggregators, no proprietary score.
- Metric: Violent crime rate per 100,000 residents (murder + rape + robbery + aggravated assault), most recent fully-reported year.
- National decile: Troy's rate placed against all FBI-reporting U.S. cities with population ≥ 25,000. 1 = safest.
- State decile: Same calculation restricted to Illinois cities with population ≥ 10,000.
- Letter grade: 1–3 = A · 4–5 = B · 6–7 = C · 8 = D · 9–10 = F.
- Refresh: Twice a year. The FBI typically releases the prior year's full data each September.
- Limits: The FBI relies on local agency reporting. Rates reflect what was reported, not what occurred.
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