Crime Grade · FBI UCR Data · 2025
North Chicago, IL Crime Grade
How North Chicago 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
6/10
vs. all U.S. cities ≥ 25,000 population
Illinois
7/10
vs. Illinois cities ≥ 10,000 population
In 2025, the violent crime rate in North Chicago, IL was 202.5 per 100,000 residents (62 incidents over a population of 30,614). That puts North Chicago Infinity% above the U.S. rate of 0.0 and 18% below the Illinois statewide rate of 245.7.
That ranks North Chicago #2,058 of 3,771 ranked U.S. cities, safer than 45% of them, and #144 of 214 in Illinois. Violent crime is up 14% year over year and down 36% over the last five years.
North Chicago, IL crime — key facts
- National Crime Grade
- C (6/10)
- Illinois Grade
- C (7/10)
- Violent crime rate
- 202.5 / 100k
- National rank
- #2,058 of 3,771
- IL rank
- #144 of 214
- Safer than
- 45% of U.S. cities
- Year over year
- up 14%
- 5-year change
- down 36%
- Population
- 30,614
- Reporting agency
- North Chicago Police Department
- Data year
- 2025 · FBI UCR
Reported by North Chicago Police Department (FBI ORI IL0491500) to the FBI Uniform Crime Reporting Program. Download the full dataset (CSV) · methodology.
Violent crime rate, 5-year trend
Per 100,000 residents. North Chicago (red), Illinois (blue), U.S. average (gray dashed).
North Chicago 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 | 2017 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Violent crime | 314.7(93) | 270.7(81) | 151.4(46) | 178.1(54) | 202.5(62) |
| Murder | 6.8(2) | 3.3(1) | 3.3(1) | 0.0(0) | 6.5(2) |
| Rape | 71.1(21) | 16.7(5) | 23.0(7) | 16.5(5) | 35.9(11) |
| Robbery | 67.7(20) | 43.4(13) | 26.3(8) | 16.5(5) | 39.2(12) |
| Aggravated assault | 169.2(50) | 207.2(62) | 98.7(30) | 145.1(44) | 120.9(37) |
| Property crime | 206.4(61) | 775.3(232) | 681.3(207) | 587.1(178) | 633.7(194) |
| Burglary | 101.5(30) | 106.9(32) | 62.5(19) | 59.4(18) | 39.2(12) |
| Larceny | 81.2(24) | 484.5(145) | 404.8(123) | 352.9(107) | 463.8(142) |
| Motor vehicle theft | 23.7(7) | 180.5(54) | 210.7(64) | 174.8(53) | 130.7(40) |
How the Crime Grade is calculated
- What is the source of the North Chicago, 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 North Chicago 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 North Chicago calculated?
- North Chicago'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 North Chicago 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 North Chicago to other places
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