Photo: Own Herby talk thyme · CC BY-SA 4.0Châteaulin stands out for drug use: 2.9 times the rate of a typical town its size
Its place among the 1,487 compared French towns closest in size is 1,019th, the least crime first. Taking everything together, Châteaulin scores B− (#49 of 59 in Finistère): close to the middle of compared French towns, measured on offenses police and gendarmerie recorded between 2023 and 2025. Violence and property crime split as 8.8 violent crimes and 13.6 incidents of burglary, vehicle theft and damage per 1,000 residents a year. The graded rate fell 7% from 2023 to 2025.
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 Châteaulin
Counted where it happens
4,450 jobs are based in Châteaulin, for 2,150 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 ↓
Among towns its size
Among the 1,487 French towns of 3,600 to 6,900 people with a Safety Grade, Châteaulin is 1,019th from the lowest recorded rate per resident. Towns its size ↓
Written from the SSMSI and INSEE data on this page. Figures are offenses police and gendarmerie recorded, not convictions.
Inside Châteaulin’s B− for safety
A fairly firm grade. Built on 339 offenses recorded in the graded categories over three years; with a town of 5,085, a few cases more or fewer would move it between C+ and B.
Hidden counts: for vehicle theft and theft from vehicles, 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, 1.1% 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: drug use (3.3 per 1,000 against 1.2), sexual violence (2.4 per 1,000 against 1) and other physical violence (3.7 per 1,000 against 1.9). None recorded in 2025: armed robbery and robbery without a weapon. Not published for 2025: vehicle theft, theft of vehicle parts 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 2,500 to 10,000.
Among 1,487 towns its size, Châteaulin ranks 1,019th for the least graded crime
| # | Town | People | Violence | Homes, vehicles | Safety |
|---|---|---|---|---|---|
| 1 | Mouguerre Pyrénées-Atlantiques | 5,428 | 0.8 | 5.5 | A+ |
| … | |||||
| 44 | Ploudalmézeau Finistère | 6,522 | 2.2 | 7.3 | A+ |
| 45 | Plonéour-Lanvern Finistère | 6,452 | 2.8 | 6.8 | A+ |
| … | |||||
| 48 | Plomelin Finistère | 4,239 | 3.2 | 6.4 | A+ |
| … | |||||
| 50 | Milizac-Guipronvel Finistère | 4,816 | 3 | 6.6 | A+ |
| … | |||||
| 1016 | Peyrehorade Landes | 3,700 | 10.9 | 11.5 | B− |
| 1017 | Viry Haute-Savoie | 5,809 | 5.6 | 16.8 | B− |
| 1018 | Bazas Gironde | 4,854 | 10.2 | 12.3 | B− |
| 1019 | Châteaulin Finistère | 5,085 | 8.8 | 13.6 | B− |
| 1020 | Ferrière-la-Grande Nord | 5,131 | 11.7 | 10.8 | B− |
| 1021 | Aubigny-sur-Nère Cher | 5,451 | 8.2 | 14.3 | B− |
| 1022 | La Chaussée-Saint-Victor Loir-et-Cher | 4,471 | 3.7 | 18.8 | B− |
| … | |||||
| 1487 | Rungis Val-de-Marne | 5,611 | 19.3 | 44.6 | D− |
Per 1,000 residents a year. Context only: the grade compares Châteaulin with every compared French town, not just towns its size.
Lowest rate in the graded categories first, 2023–2025 average, with the closest to Châteaulin and up to four from Finistère.
Châteaulin, 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 | 21 | 19 | 17 |
| Other physical violence | Violence | 7 | 17 | 19 |
| Sexual violence | Violence | 13 | 10 | 12 |
| Armed robbery | Violence | 0 | 0 | 0 |
| Burglary | Burglary, vehicle theft, damage | 13 | 12 | 7 |
| Vehicle theft | Burglary, vehicle theft, damage | 7 | 9 | n.p. |
| Theft from vehicles | Burglary, vehicle theft, damage | n.p. | 6 | 5 |
| Criminal damage | Burglary, vehicle theft, damage | 50 | 51 | 44 |
| Theft without violence | Not in the grade | 32 | 24 | 24 |
| Robbery without a weapon | Not in the grade | n.p. | n.p. | 0 |
| Theft of vehicle parts | Not in the grade | n.p. | n.p. | n.p. |
| Fraud | Not in the grade | 45 | 38 | 34 |
| Drug use | Not in the grade | 11 | 23 | 17 |
| 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).
Crime in Châteaulin 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 14 burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage, and 13 thefts without violence and frauds: a year, 2023–2025 average.
Châteaulin and the towns around it
| Town | People | Violence | Homes, vehicles | Safety |
|---|---|---|---|---|
| Châteaulin | 5,085 | 8.8 | 13.6 | B− |
| Pont-de-Buis-lès-Quimerch | 3,663 | 5.1 | 7.8 | A |
| Pleyben | 3,692 | 5.5 | 9.8 | A− |
| Briec | 5,816 | 5.5 | 7.4 | A |
| Plogonnec | 3,236 | —1 | —1 | —1 |
| Châteauneuf-du-Faou | 3,651 | 8.4 | 13.5 | B− |
| Douarnenez | 14,068 | 7.5 | 16.6 | C+ |
1 Not graded: over 25% of the index would rest on département averages, where SSMSI doesn’t publish small counts.
4 of its 5 graded neighbors have a lower recorded rate in the graded categories than Châteaulin.
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 Châteaulin
Is Châteaulin safe?
It has more crime per resident than 55% of compared French towns: an average of 8.8 recorded violent incidents and 13.6 recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025. It grades B− for safety, #49 of 59 in Finistère. Among the 1,487 French towns of 3,600 to 6,900 people, it is 1,019th from the lowest rate. With 4,450 jobs for 2,150 working residents, Châteaulin 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 Châteaulin?
The recorded rate in the graded categories fell 7% from 2023 to 2025: 22.2 per 1,000 residents in 2023, 20.8 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 Châteaulin?
Criminal damage: 44 in 2025. Then fraud (34), theft without violence (24) and other physical violence (19).
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 November 8, 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.