Crime Grade · FBI UCR Data · 2024
Walnut, CA Crime Grade
How Walnut grades for violent crime against every other reporting U.S. city — and against the rest of California — based on the FBI's Uniform Crime Reporting data.
National
4/10
vs. all U.S. cities ≥ 25,000 population
California
2/10
vs. California cities ≥ 10,000 population
In 2024, the violent crime rate in Walnut, CA was 127.3 per 100,000 residents (34 incidents over a population of 26,702). That puts Walnut Infinity% above the U.S. rate of 0.0 and 73% below the California statewide rate of 478.7.
That ranks Walnut #1,397 of 3,771 ranked U.S. cities, safer than 63% of them, and #49 of 371 in California. Violent crime is down 20% year over year and roughly flat over the last five years.
Walnut, CA crime — key facts
- National Crime Grade
- B (4/10)
- California Grade
- A (2/10)
- Violent crime rate
- 127.3 / 100k
- National rank
- #1,397 of 3,771
- CA rank
- #49 of 371
- Safer than
- 63% of U.S. cities
- Year over year
- down 20%
- 5-year change
- roughly flat
- Population
- 26,702
- Reporting agency
- Walnut Police Department
- Data year
- 2024 · FBI UCR
Reported by Walnut Police Department (FBI ORI CA0197400) to the FBI Uniform Crime Reporting Program. Download the full dataset (CSV) · methodology.
About Walnut, CA
Also known as
- Lemon
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. Walnut (red), California (blue), U.S. average (gray dashed).
Walnut vs. U.S., 2024 — 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 | 2020 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|
| Violent crime | 126.2(38) | 127.8(38) | 128.4(35) | 160.0(43) | 127.3(34) |
| Murder | 0.0(0) | 3.4(1) | 3.7(1) | 0.0(0) | 0.0(0) |
| Rape | 13.3(4) | 3.4(1) | 11.0(3) | 11.2(3) | 3.7(1) |
| Robbery | 46.5(14) | 37.0(11) | 36.7(10) | 52.1(14) | 26.2(7) |
| Aggravated assault | 66.4(20) | 84.1(25) | 77.1(21) | 96.7(26) | 97.4(26) |
| Property crime | 1282.1(386) | 1109.6(330) | 1603.5(437) | 1607.5(432) | 1895.0(506) |
| Burglary | 504.8(152) | 363.1(108) | 557.7(152) | 524.7(141) | 910.0(243) |
| Larceny | 687.5(207) | 649.0(193) | 880.6(240) | 926.5(249) | 838.9(224) |
| Motor vehicle theft | 89.7(27) | 84.1(25) | 157.8(43) | 145.1(39) | 142.3(38) |
How the Crime Grade is calculated
- What is the source of the Walnut, CA 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 Walnut 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 Walnut calculated?
- Walnut's rate placed against all FBI-reporting U.S. cities with population ≥ 25,000. 1 = safest.
- How is the California state decile calculated?
- Same calculation restricted to California 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 Walnut 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 California
Comparable California cities by population.
Compare Walnut to other places
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