Crime Grade · FBI UCR Data · 2025
Romeoville, IL Crime Grade
How Romeoville 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
3/10
vs. all U.S. cities ≥ 25,000 population
Illinois
6/10
vs. Illinois cities ≥ 10,000 population
In 2025, the violent crime rate in Romeoville, IL was 111.5 per 100,000 residents (46 incidents over a population of 41,271). That puts Romeoville Infinity% above the U.S. rate of 0.0 and 55% below the Illinois statewide rate of 245.7.
Violent crime rate, 5-year trend
Per 100,000 residents. Romeoville (red), Illinois (blue), U.S. average (gray dashed).
Romeoville 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 | 62.9(25) | 153.4(63) | 169.0(68) | 153.6(63) | 111.5(46) |
| Murder | 5.0(2) | 0.0(0) | 14.9(6) | 0.0(0) | 0.0(0) |
| Rape | 35.2(14) | 31.7(13) | 29.8(12) | 26.8(11) | 24.2(10) |
| Robbery | 7.5(3) | 19.5(8) | 32.3(13) | 19.5(8) | 12.1(5) |
| Aggravated assault | 15.1(6) | 102.3(42) | 91.9(37) | 107.3(44) | 75.1(31) |
| Property crime | 319.3(127) | 852.2(350) | 1006.4(405) | 1021.8(419) | 826.2(341) |
| Burglary | 20.1(8) | 63.3(26) | 119.3(48) | 175.6(72) | 53.3(22) |
| Larceny | 243.9(97) | 674.5(277) | 656.0(264) | 721.8(296) | 680.9(281) |
| Motor vehicle theft | 47.8(19) | 114.4(47) | 231.1(93) | 119.5(49) | 84.8(35) |
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: Romeoville'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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