Crime Grade · FBI UCR Data · 2025
Mokena, IL Crime Grade
How Mokena 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
2/10
vs. all U.S. cities ≥ 25,000 population
Illinois
3/10
vs. Illinois cities ≥ 10,000 population
In 2025, the violent crime rate in Mokena, IL was 55.2 per 100,000 residents (11 incidents over a population of 19,928). That puts Mokena 83% below the U.S. rate of 325.3 and 78% below the Illinois statewide rate of 245.7.
That ranks Mokena #574 of 3,771 ranked U.S. cities, safer than 85% of them, and #54 of 214 in Illinois. Violent crime is down 46% year over year and down 30% over the last five years.
Mokena, IL crime — key facts
- National Crime Grade
- A (2/10)
- Illinois Grade
- A (3/10)
- Violent crime rate
- 55.2 / 100k
- National rank
- #574 of 3,771
- IL rank
- #54 of 214
- Safer than
- 85% of U.S. cities
- Year over year
- down 46%
- 5-year change
- down 30%
- Population
- 19,928
- Reporting agency
- Mokena Police Department
- Data year
- 2025 · FBI UCR
Reported by Mokena Police Department (FBI ORI IL0992200) to the FBI Uniform Crime Reporting Program. Download the full dataset (CSV) · methodology.
Violent crime rate, 5-year trend
Per 100,000 residents. Mokena (red), Illinois (blue), U.S. average (gray dashed).
Mokena 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 | 78.7(16) | 55.5(11) | 60.9(12) | 101.4(20) | 55.2(11) |
| Murder | 0.0(0) | 0.0(0) | 0.0(0) | 0.0(0) | 0.0(0) |
| Rape | 9.8(2) | 15.1(3) | 25.4(5) | 25.3(5) | 20.1(4) |
| Robbery | 29.5(6) | 15.1(3) | 5.1(1) | 15.2(3) | 10.0(2) |
| Aggravated assault | 39.4(8) | 25.2(5) | 30.4(6) | 60.8(12) | 25.1(5) |
| Property crime | 1077.2(219) | 781.7(155) | 654.3(129) | 714.8(141) | 632.3(126) |
| Burglary | 142.6(29) | 110.9(22) | 55.8(11) | 162.2(32) | 75.3(15) |
| Larceny | 841.1(171) | 610.2(121) | 527.5(104) | 517.1(102) | 506.8(101) |
| Motor vehicle theft | 93.5(19) | 60.5(12) | 65.9(13) | 35.5(7) | 45.2(9) |
How the Crime Grade is calculated
- What is the source of the Mokena, 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 Mokena 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 Mokena calculated?
- Mokena'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 Mokena 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 Mokena to other places
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