Photo: Moirouxclaire · CC BY-SA 3.0Per resident, Chassieu records more crime than 93% of compared French towns
Theft from vehicles runs at 13.5 per 1,000 residents in Chassieu, against 2.6 in a typical town its size: police and gendarmerie recorded 151 in 2025. Scored on offenses police and gendarmerie recorded in Chassieu across 2023 to 2025, the town lands on D for safety: #92 of 107 in Rhône. The rate the grade counts climbed 24% from 2023 to 2025. The local count comes to 5.2 violent crimes and 31.6 incidents of burglary, vehicle theft and damage per 1,000 people each year.
Offenses recorded per 1,000 residents a year, 2023–2025 average (INSEE population of each year). Violence, and burglaries, vehicle thefts, thefts from vehicles and criminal damage, count equally.
What stands out about safety in Chassieu
Theft from vehicles rose sharply
Police and gendarmerie recorded 93 cases of theft from vehicles in Chassieu in 2023 and 151 in 2025. The grade averages the three years. Year by year ↓
Less violence than burglary, vehicle theft and damage
Chassieu recorded an average of 5.2 violent incidents per 1,000 residents a year, 2023–2025, fewer than in 71% of compared French towns, and 31.6 burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage, fewer than in 2%. Safety Grade ↓
Counted where it happens
9,750 jobs are based in Chassieu, for 4,900 working residents. Offenses are counted in the commune where they happen, then divided by its number of residents, so a town people come into for work and shops records more per resident than one they leave. How to read it ↓
Written from the SSMSI and INSEE data on this page. Figures are offenses police and gendarmerie recorded, not convictions.
What’s behind Chassieu’s grade
A firm grade. Built on 1,231 offenses recorded in the graded categories over three years; with a town of 11,208, a few cases more or fewer would move it between D and D.
Hidden counts: for sexual violence and armed robbery, this figure isn’t published when it’s small (five or fewer in at least one of the last three years); the index uses the département’s average instead, 0.5% of the index here. What isn’t published ↓
Per resident, against the 4,295 compared French towns with a Safety Grade.
What police and gendarmerie recorded most in 2025
Well above the median of towns its size: theft from vehicles (13.5 per 1,000 against 2.6), theft of vehicle parts (5.6 per 1,000 against 1.3) and vehicle theft (5.4 per 1,000 against 1.9). Not published for 2025: armed robbery, robbery without a weapon and drug dealing.
Theft without violence, robbery without a weapon, theft of vehicle parts, fraud and drug offenses are shown for information but left out of the Safety Grade, which counts violence plus burglaries, vehicle thefts, thefts from vehicles and criminal damage per resident.
Per 1,000 residents in 2025; the tick is the median of the graded French towns of 10,000 to 50,000.
Chassieu, year by year
Violence · per 1,000 residents
Burglary, vehicle theft, damage · per 1,000 residents
| Kind | In the grade | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Family violence | Violence | 16 | 32 | 20 |
| Other physical violence | Violence | 29 | 12 | 35 |
| Sexual violence | Violence | n.p. | 16 | 8 |
| Armed robbery | Violence | n.p. | n.p. | n.p. |
| Burglary | Burglary, vehicle theft, damage | 56 | 56 | 79 |
| Vehicle theft | Burglary, vehicle theft, damage | 75 | 76 | 61 |
| Theft from vehicles | Burglary, vehicle theft, damage | 93 | 108 | 151 |
| Criminal damage | Burglary, vehicle theft, damage | 102 | 98 | 108 |
| Theft without violence | Not in the grade | 109 | 83 | 154 |
| Robbery without a weapon | Not in the grade | n.p. | n.p. | n.p. |
| Theft of vehicle parts | Not in the grade | 88 | 54 | 63 |
| Fraud | Not in the grade | 67 | 107 | 101 |
| Drug use | Not in the grade | 8 | 6 | 7 |
| Drug dealing | Not in the grade | n.p. | n.p. | n.p. |
Counts mix units, as SSMSI publishes them: victims for violence, offenses for burglary and damage, vehicles for vehicle theft. That’s why the page never adds them into one “total crimes”.
Offenses recorded each year. n.p.: not published (small: five or fewer in at least one of the last three years).
668th of 724: Chassieu among towns its size
| # | Town | People | Violence | Homes, vehicles | Safety |
|---|---|---|---|---|---|
| 1 | Grand-Santi French Guiana | 9,668 | 4.9 | 1.6 | A+ |
| … | |||||
| 197 | Craponne Rhône | 12,084 | 6.4 | 14.2 | B− |
| … | |||||
| 291 | Mions Rhône | 13,843 | 6.9 | 15.8 | C+ |
| … | |||||
| 317 | Genas Rhône | 13,421 | 5.4 | 17.9 | C+ |
| … | |||||
| 349 | Belleville-en-Beaujolais Rhône | 14,016 | 10 | 14.4 | C+ |
| … | |||||
| 665 | Aniche Nord | 9,963 | 16.4 | 20.1 | D |
| 666 | Raismes Nord | 12,199 | 12.8 | 23.8 | D |
| 667 | Tergnier Aisne | 13,045 | 11.2 | 25.5 | D |
| 668 | Chassieu Rhône | 11,208 | 5.2 | 31.6 | D |
| 669 | Lieusaint Seine-et-Marne | 14,017 | 10.8 | 26 | D |
| 670 | Port-Saint-Louis-du-Rhône Bouches-du-Rhône | 8,573 | 10.5 | 26.4 | D |
| 671 | Amboise Indre-et-Loire | 12,937 | 14.5 | 22.5 | D |
| … | |||||
| 724 | Pointe-à-Pitre Guadeloupe | 15,040 | 35.7 | 49.3 | D− |
Per 1,000 residents a year. Context only: the grade compares Chassieu with every compared French town, not just towns its size.
Lowest rate in the graded categories first, 2023–2025 average, with the closest to Chassieu and up to four from Rhône.
Crime in Chassieu per 1,000 residents
Each dot is one resident’s share: offenses are counted, not victims, and one person can be the victim of several.
And 32 burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage, and 18 thefts without violence and frauds: a year, 2023–2025 average.
Chassieu and the towns around it
| Town | People | Violence | Homes, vehicles | Safety |
|---|---|---|---|---|
| Chassieu | 11,208 | 5.2 | 31.6 | D |
| Décines-Charpieu | 29,877 | 9.2 | 20.6 | C− |
| Genas | 13,421 | 5.4 | 17.9 | C+ |
| Meyzieu | 36,687 | 7.5 | 22.7 | C− |
| Bron | 42,982 | 9.5 | 25.3 | D |
| Vaulx-en-Velin | 53,069 | 11.2 | 29.3 | D− |
| Saint-Priest | 49,229 | 8.6 | 24.8 | D |
5 of its 6 graded neighbors have a lower recorded rate in the graded categories than Chassieu.
The nearest towns of 2,500 or more, per 1,000 residents a year, 2023–2025 average.
What this data can and can’t tell you
- Where offenses happen, not where victims live. SSMSI counts each offense in the commune where police or gendarmerie recorded it happening. Towns with shops, stations, a hospital or nightlife record more per resident, and visitors are part of that count but not of the population it is divided by.
- An index, not a total. The kinds are counted in different units (victims, offenses, vehicles), so the grade adds their rates per 1,000 residents into an index and never shows a “total crimes” or a chance of being a victim.
- Hidden counts. SSMSI doesn’t publish a commune’s count when it’s small (five or fewer in at least one of the last three years). In its place it gives the average among the département’s communes whose count is hidden; the grade uses that average, never zero, and a town gets no Safety Grade when over a quarter of its index would come from such averages.
- Recorded, not all crime. Only offenses reported to or found by police and gendarmerie are counted. Reporting rates differ by kind: most vehicle thefts are reported, much family and sexual violence isn’t.
Questions about safety in Chassieu
Is Chassieu safe?
It has more crime per resident than 93% of compared French towns: an average of 5.2 recorded violent incidents and 31.6 recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025. It grades D for safety, #92 of 107 in Rhône. With 9,750 jobs for 4,900 working residents, Chassieu draws people from neighboring communes, and crimes are counted in the commune where they happen, then divided by its number of residents.
Is crime going up in Chassieu?
The recorded rate in the graded categories rose 24% from 2023 to 2025: 33.4 per 1,000 residents in 2023, 41.4 in 2025. In a town this size a few dozen cases move the figure, so the grade uses the three-year average.
What is the most common recorded offense in Chassieu?
Theft without violence: 154 in 2025, shown for information, not in the grade. Then theft from vehicles (151), criminal damage (108) and fraud (101).
Sources: SSMSI (Interior Ministry), recorded crime by commune, 2023–2025 (base communale de la délinquance enregistrée, 2026 edition) · INSEE, legal populations for each year · INSEE, census 2023 (jobs and working residents) · IGN Admin Express (boundaries) · TownRatings grades: our own summary of the data, ranking French towns against each other only, updated October 30, 2026. Under the Licence Ouverte / Open Licence 2.0 (Etalab).
Contains public sector information under the Licence Ouverte / Open Licence 2.0 (Etalab): INSEE, DGFiP, the Interior Ministry’s statistics service (SSMSI), the Ministry of Education (DEPP), the Health Ministry’s statistics service (DREES) and the Housing Ministry (Carte des loyers). Commune boundaries: IGN Admin Express.