Crime Grade · FBI UCR Data · 2025
Slidell, LA Crime Grade
How Slidell grades for violent crime against every other reporting U.S. city — and against the rest of Louisiana — based on the FBI's Uniform Crime Reporting data.
National
7/10
vs. all U.S. cities ≥ 25,000 population
Louisiana
2/10
vs. Louisiana cities ≥ 10,000 population
In 2025, the violent crime rate in Slidell, LA was 267.7 per 100,000 residents (76 incidents over a population of 28,393). That puts Slidell Infinity% above the U.S. rate of 0.0 and 43% below the Louisiana statewide rate of 466.0.
That ranks Slidell #2,478 of 3,771 ranked U.S. cities, safer than 34% of them, and #6 of 35 in Louisiana. Violent crime is up 3% year over year and down 12% over the last five years.
Slidell, LA crime — key facts
- National Crime Grade
- C (7/10)
- Louisiana Grade
- A (2/10)
- Violent crime rate
- 267.7 / 100k
- National rank
- #2,478 of 3,771
- LA rank
- #6 of 35
- Safer than
- 34% of U.S. cities
- Year over year
- up 3%
- 5-year change
- down 12%
- Population
- 28,393
- Reporting agency
- Slidell Police Department
- Data year
- 2025 · FBI UCR
Reported by Slidell Police Department (FBI ORI LA0520200) to the FBI Uniform Crime Reporting Program. Download the full dataset (CSV) · methodology.
Violent crime rate, 5-year trend
Per 100,000 residents. Slidell (red), Louisiana (blue), U.S. average (gray dashed).
Slidell 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 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Violent crime | 304.8(84) | 278.9(80) | 311.0(89) | 260.1(74) | 267.7(76) |
| Murder | 7.3(2) | 10.5(3) | 17.5(5) | 3.5(1) | 7.0(2) |
| Rape | 18.1(5) | 45.3(13) | 21.0(6) | 21.1(6) | 42.3(12) |
| Robbery | 36.3(10) | 27.9(8) | 24.5(7) | 24.6(7) | 35.2(10) |
| Aggravated assault | 243.1(67) | 195.2(56) | 248.1(71) | 210.9(60) | 183.1(52) |
| Property crime | 2485.4(685) | 2841.1(815) | 2603.4(745) | 2344.5(667) | 2335.1(663) |
| Burglary | 239.5(66) | 198.7(57) | 171.2(49) | 119.5(34) | 137.4(39) |
| Larceny | 2057.3(567) | 2433.2(698) | 2212.0(633) | 2066.9(588) | 2035.7(578) |
| Motor vehicle theft | 188.7(52) | 202.2(58) | 209.7(60) | 151.1(43) | 162.0(46) |
How the Crime Grade is calculated
- What is the source of the Slidell, LA 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 Slidell 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 Slidell calculated?
- Slidell's rate placed against all FBI-reporting U.S. cities with population ≥ 25,000. 1 = safest.
- How is the Louisiana state decile calculated?
- Same calculation restricted to Louisiana 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 Slidell 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 Louisiana
Comparable Louisiana cities by population.
Compare Slidell to other places
Want crime data for your application?
SpotCrime's Real-Time Crime Data API delivers incident-level data, not just aggregate grades. Used by family-safety apps, real-estate platforms, executive protection teams, and government agencies.