Crime Grade · FBI UCR Data · 2024
Warrenville, IL Crime Grade
How Warrenville 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 2024, the violent crime rate in Warrenville, IL was 25.8 per 100,000 residents (4 incidents over a population of 15,530). That puts Warrenville 93% below the U.S. rate of 364.7 and 91% below the Illinois statewide rate of 294.3.
Violent crime rate, 5-year trend
Per 100,000 residents. Warrenville (red), Illinois (blue), U.S. average (gray dashed).
Warrenville vs. U.S., 2024 — 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 | 2018 | 2019 | 2020 | 2023 | 2024 |
|---|---|---|---|---|---|
| Violent crime | 97.9(13) | 75.4(10) | 91.1(12) | 58.1(9) | 25.8(4) |
| Murder | 0.0(0) | 0.0(0) | 0.0(0) | 0.0(0) | 6.4(1) |
| Rape | 45.2(6) | 15.1(2) | 15.2(2) | 25.8(4) | 6.4(1) |
| Robbery | 15.1(2) | 52.8(7) | 22.8(3) | 0.0(0) | 0.0(0) |
| Aggravated assault | 37.7(5) | 7.5(1) | 53.1(7) | 32.3(5) | 12.9(2) |
| Property crime | 813.3(108) | 678.3(90) | 1032.5(136) | 626.1(97) | 727.6(113) |
| Burglary | 82.8(11) | 105.5(14) | 144.2(19) | 83.9(13) | 90.1(14) |
| Larceny | 692.8(92) | 527.6(70) | 857.9(113) | 484.1(75) | 605.3(94) |
| Motor vehicle theft | 37.7(5) | 45.2(6) | 30.4(4) | 45.2(7) | 32.2(5) |
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: Warrenville'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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