Fontana, CA has a B safety grade (62/100) with a violent crime rate of 270 per 100,000, 23% below the national average.
FBI UCR 2024 · per-capita rates · large city
At 217,605 residents, Fontana is a large city: FBI UCR Table 8 rates (per 100,000) here are read against CA and U.S. averages before the offense-family breakdown.
Data updated 2026-08-24
Fontana, CA carries a PlainCrime B safety grade with violent crime 23% below the U.S. average
According to the FBI Uniform Crime Reporting (UCR) Program for 2024, Fontana, CA shows violent crime at 270.2 per 100,000 residents and property crime at 1,216.4 per 100,000. Violent crime runs 23% below the U.S. average. PlainCrime assigns grade B from those rates. Figures are voluntary agency submissions joined to population denominators; incomplete coverage can move the number.
Comparable rate records
The nearest comparable 2024 records to Fontana's 270.2 violent-crime rate per 100,000 are Ojai (269.8), Azusa (270.7), Petaluma (271.8), Ontario (272.2). These are same-year agency submissions that pass the same completeness screen, not a claim that the cities have identical conditions. They make the cohort position above checkable against named records instead of a generic state average.
Position in the state cohort
At 270.2 reported violent offenses per 100,000 residents in 2024, Fontana ranks 283 of 458 — above 175 of the 457 other California cities whose 2024 submission passes this site’s completeness test. That is -18.9% against the cohort median of 333.1. Cities that did not report, or that reported implausibly low totals, are excluded from this cohort rather than counted as low-crime.
2020–2024 direction
Across 5 comparable reporting years, the rate moved from 307.5 per 100,000 in 2020 to 270.2 in 2024 (-12.1%). The highest observed value was 307.5 in 2020 and the lowest 78.4 in 2021. Years whose submission failed the completeness test are left out of this comparison rather than plotted as change.
Property counts dominate Fontana's FBI UCR Table 8 municipal row. Per-100,000 rates use the reporting-year population on that row; cities that fail the completeness test stay out of rate rankings. A citywide figure rarely describes any single neighbourhood inside the municipal boundary.
On a large city row, these are citywide reported offense totals - not neighbourhood advice. Conditions vary by place and time; reporting rates differ across jurisdictions.
Across 43.3 Census sq mi, Fontana logged 61.2 property and 13.6 violent offenses per square mile in 2024.
Fontana leans on larceny-theft at 53% of reported offenses, with a moderate mix index of 3,476.
Violent offenses are 18% of the municipal total; property offenses still dominate the count.
Fontana offense mix (2024)
Density uses Census Gazetteer land area (43.3 sq mi); mix index is HHI x 10,000 on the offense-type shares above. Distinct from the per-100K rates in the hero.
| Offense | Count | Rate /100K |
|---|---|---|
| Property Crime | 2,647 | 1216.4 |
| Larceny-Theft | 1,728 | 794.1 |
| Motor Vehicle Theft | 600 | 275.7 |
| Burglary | 319 | 146.6 |
| Arson | 12 | 5.5 |
| Violent Crime | 588 | 270.2 |
| Aggravated Assault | 416 | 191.2 |
| Robbery | 122 | 56.1 |
| Rape | 48 | 22.1 |
| Murder | 2 | 0.9 |
The chart omits 2021 rather than drawing an unsupported zero or partial-coverage dip. The table preserves the year and marks the gap.
Lead series · rose across 4 comparable years · FBI UCR
Secondary series · fell · 2020-2024 · FBI UCR
| Year | Coverage | Population | Violent Rate | Property Rate |
|---|---|---|---|---|
| 2020 | Comparable | 216,553 | 307.5 | 1163.7 |
| 2021 | Insufficient reporting | 218,167 | - | - |
| 2022 | Comparable | 212,730 | 288.6 | 1298.4 |
| 2023 | Comparable | 214,429 | 282.1 | 1376.7 |
| 2024 | Comparable | 217,605 | 270.2 | 1216.4 |
Fontana Police Department filed the 2024 UCR row behind Fontana's 3,235 reported offenses (4-year span 2020-2024, with internal gaps).
This agency reports via NIBRS, the incident-based system that captures more detail per offense (multiple crimes per incident, victim/offender data) than the older summary counts.
Crime rates read differently at different scales, so these are the California cities closest to Fontana in population. Their populations run from 184,763 to 224,820, against 217,605 here. Or use our side-by-side compare tool to benchmark two cities directly.
Fontana sits at 270.2/100K violent (grade B); the California cities below are the nearest matches after size peers are removed.
Fontana at 270.2/100K violent and 1,216.4/100K property - matched below outside California (≥10k pop, latest UCR vintage; not the in-state lists above).
270.2/100K here; nearest out-of-state matches.
1,216.4/100K here; violent-rate peers above excluded.
Out-of-state cities whose violent rate moved a similar share from 2023→2024 (-4.2% here); level-based peers above are excluded.
In 2024, Fontana reported 588 violent crimes and 2,647 property crimes, for a total of 3,235 reported offenses.
From 2023 to 2024, Fontana's violent crime rate decreased by 4.2%, and the property crime rate decreased by 11.6%.
The most common crime type in Fontana is larceny-theft, accounting for 53.4% of all reported crimes (1,728 incidents in 2024).
Large-city read: Fontana's rates come from the FBI Uniform Crime Reporting (UCR) Program, CIUS Table 8, vintage 2024.
Incomplete reporters stay out of rate rankings. Cross-check population with Census ACS; state UCR programs for statewide context. Primary verify links: FBI.gov UCR, Census QuickFacts.
Disclaimer (large city): informational crime rates only - not legal, insurance, or personal-safety advice. Source: FBI UCR. Ask a qualified professional before acting.
Large-city rate methodology for how Fontana's large city row is sourced and ranked.
Source: FBI Uniform Crime Reporting (UCR) Program CIUS Table 8 municipal crime rates · 2024 Fontana, CA rates use the reporting-year population on the municipal row.
Bulk download: city crime dataset (CSV/JSON)
Every figure on PlainCrime is rendered directly from FBI Uniform Crime Reporting (UCR) source data, no number is typed in by an editor. Fontana is scored here as a large city UCR reporter (217,605 on the row). See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.