Crime Grade · FBI UCR Data · 2025
South Elgin, IL Crime Grade
How South Elgin 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
4/10
vs. all U.S. cities ≥ 25,000 population
Illinois
6/10
vs. Illinois cities ≥ 10,000 population
In 2025, the violent crime rate in South Elgin, IL was 123.0 per 100,000 residents (31 incidents over a population of 25,198). That puts South Elgin Infinity% above the U.S. rate of 0.0 and 50% below the Illinois statewide rate of 245.7.
That ranks South Elgin #1,363 of 3,771 ranked U.S. cities, safer than 64% of them, and #112 of 214 in Illinois. Violent crime is down 35% year over year and up 82% over the last five years.
South Elgin, IL crime — key facts
- National Crime Grade
- B (4/10)
- Illinois Grade
- C (6/10)
- Violent crime rate
- 123.0 / 100k
- National rank
- #1,363 of 3,771
- IL rank
- #112 of 214
- Safer than
- 64% of U.S. cities
- Year over year
- down 35%
- 5-year change
- up 82%
- Population
- 25,198
- Reporting agency
- South Elgin Police Department
- Data year
- 2025 · FBI UCR
Reported by South Elgin Police Department (FBI ORI IL0451300) to the FBI Uniform Crime Reporting Program. Download the full dataset (CSV) · methodology.
About South Elgin, IL
Also known as
- Clintonville
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. South Elgin (red), Illinois (blue), U.S. average (gray dashed).
South Elgin 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 | 2019 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Violent crime | 67.7(16) | 100.0(24) | 124.5(30) | 188.4(46) | 123.0(31) |
| Murder | 0.0(0) | 0.0(0) | 0.0(0) | 0.0(0) | 0.0(0) |
| Rape | 16.9(4) | 75.0(18) | 45.7(11) | 53.2(13) | 59.5(15) |
| Robbery | 4.2(1) | 4.2(1) | 16.6(4) | 8.2(2) | 23.8(6) |
| Aggravated assault | 46.5(11) | 20.8(5) | 62.3(15) | 126.9(31) | 39.7(10) |
| Property crime | 444.3(105) | 504.3(121) | 618.5(149) | 667.5(163) | 559.6(141) |
| Burglary | 50.8(12) | 33.3(8) | 95.5(23) | 86.0(21) | 43.7(11) |
| Larceny | 372.3(88) | 404.3(97) | 464.9(112) | 495.5(121) | 444.5(112) |
| Motor vehicle theft | 16.9(4) | 66.7(16) | 58.1(14) | 81.9(20) | 55.6(14) |
How the Crime Grade is calculated
- What is the source of the South Elgin, 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 South Elgin 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 South Elgin calculated?
- South Elgin'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 South Elgin 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 South Elgin to other places
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