Crime Grade · FBI UCR Data · 2025
Forest Park, IL Crime Grade
How Forest Park 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
7/10
vs. all U.S. cities ≥ 25,000 population
Illinois
8/10
vs. Illinois cities ≥ 10,000 population
In 2025, the violent crime rate in Forest Park, IL was 240.2 per 100,000 residents (33 incidents over a population of 13,740). That puts Forest Park 26% below the U.S. rate of 325.3 and 2% below the Illinois statewide rate of 245.7.
That ranks Forest Park #2,324 of 3,771 ranked U.S. cities, safer than 38% of them, and #152 of 214 in Illinois. Violent crime is down 42% year over year and down 70% over the last five years.
Forest Park, IL crime — key facts
- National Crime Grade
- C (7/10)
- Illinois Grade
- D (8/10)
- Violent crime rate
- 240.2 / 100k
- National rank
- #2,324 of 3,771
- IL rank
- #152 of 214
- Safer than
- 38% of U.S. cities
- Year over year
- down 42%
- 5-year change
- down 70%
- Population
- 13,740
- Reporting agency
- Forest Park Police Department
- Data year
- 2025 · FBI UCR
Reported by Forest Park Police Department (FBI ORI IL0163500) to the FBI Uniform Crime Reporting Program. Download the full dataset (CSV) · methodology.
About Forest Park, IL
Also known as
- Harlem
Name history sourced from the USGS Geographic Names Information System (GNIS) — public-domain federal geographic-names data.
Violent crime rate, 5-year trend
Per 100,000 residents. Forest Park (red), Illinois (blue), U.S. average (gray dashed).
Forest Park 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 | 2020 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Violent crime | 798.4(109) | 480.3(66) | 479.1(65) | 416.0(56) | 240.2(33) |
| Murder | 0.0(0) | 0.0(0) | 0.0(0) | 29.7(4) | 0.0(0) |
| Rape | 73.2(10) | 58.2(8) | 95.8(13) | 104.0(14) | 58.2(8) |
| Robbery | 505.4(69) | 211.1(29) | 213.7(29) | 133.7(18) | 80.1(11) |
| Aggravated assault | 219.7(30) | 211.1(29) | 169.5(23) | 148.6(20) | 101.9(14) |
| Property crime | 5449.4(744) | 3573.5(491) | 3125.0(424) | 2845.5(383) | 2969.4(408) |
| Burglary | 549.3(75) | 422.1(58) | 368.5(50) | 408.6(55) | 232.9(32) |
| Larceny | 4321.4(590) | 2467.2(339) | 1849.9(251) | 1976.2(266) | 2285.3(314) |
| Motor vehicle theft | 571.3(78) | 669.6(92) | 884.4(120) | 445.8(60) | 436.7(60) |
How the Crime Grade is calculated
- What is the source of the Forest Park, IL 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 Forest Park 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 Forest Park calculated?
- Forest Park's rate placed against all FBI-reporting U.S. cities with population ≥ 25,000. 1 = safest.
- How is the Illinois state decile calculated?
- Same calculation restricted to Illinois 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 Forest Park 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 Illinois
Comparable Illinois cities by population.
Compare Forest Park to other places
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