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Manoir du Vieux Bourg à MerdrignacPhoto: Crepi22 · CC BY-SA 3.0
B−Safety Grade
Safety in Merdrignac · SSMSI, 2023–2025

Merdrignac stands out for other physical violence: 3.3 times the rate of a typical town its size

It has less burglary, vehicle theft and damage than 70% of compared French towns, but less violent crime than only 21%. Typical years here bring 10.7 violent crimes plus 11.2 incidents of burglary, vehicle theft and damage per 1,000 residents. Merdrignac grades B− for safety overall (#33 of 45 in Côtes-d'Armor): close to the middle of compared French towns, on offenses police and gendarmerie recorded from 2023 to 2025.

Violence
10.7
recorded per 1,000 residents a year · in the grade
Burglary, vehicle theft, damage
11.2
burglaries, vehicle thefts, thefts from vehicles, criminal damage · in the grade
Theft and fraud
11
theft without violence, fraud, per 1,000 residents a year · Not in the grade
Drug use
2.5
recorded offenses per 1,000 residents a year · Not in the grade

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 · In brief

What stands out about safety in Merdrignac

Family violence rose sharply

Police and gendarmerie recorded 15 cases of family violence in Merdrignac in 2023 and 33 in 2025. Small counts swing from year to year; the grade averages the three years. Year by year ↓

More violence than burglary, vehicle theft and damage

Merdrignac recorded an average of 10.7 violent incidents per 1,000 residents a year, 2023–2025, fewer than in 21% of compared French towns, and 11.2 burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage, fewer than in 70%. Safety Grade ↓

Among towns its size

Among the 1,334 French towns of 2,200 to 4,200 people with a Safety Grade, Merdrignac is 977th 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.

Safety Grade

What’s behind Merdrignac’s grade

Violence: physical, sexual, armed robbery (10.7 per 1,000 residents a year, 2023–2025 average)Lower rate than in 21% of compared French towns
Burglary, vehicle theft and damage (11.2 per 1,000 residents a year, 2023–2025 average)Lower rate than in 70% of compared French towns
CB+

A fairly firm grade. Built on 191 offenses recorded in the graded categories over three years; with a town of 3,139, a few cases more or fewer would move it between C and B+.

Hidden counts: for other physical violence, sexual violence, armed robbery, 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, 7.4% of the index here. What isn’t published ↓

Per resident, against the 4,295 compared French towns with a Safety Grade.

By type

What police and gendarmerie recorded most in 2025

Family violence10.5
Criminal damage9.9
Theft without violence6.4
Other physical violence6.1
Fraud5.4
Burglary3.8
Drug use2.5
ViolenceBurglary, vehicle theft, damageNot in the gradeMedian of towns its size

Well above the median of towns its size: other physical violence (6.1 per 1,000 against 1.9), family violence (10.5 per 1,000 against 3.4) and theft without violence (6.4 per 1,000 against 4.2). Not published for 2025: sexual violence, armed robbery, vehicle theft, theft from vehicles, robbery without a weapon, 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.

Towns its size

Merdrignac places 977th of 1,334 towns its size, the least crime first

#TownPeopleViolenceHomes, vehiclesSafety
1Neuilly-Crimolois Côte-d'Or3,5882.24.8A+
…
30Pleumeur-Bodou Côtes-d'Armor3,84837A+
…
42Ploubezre Côtes-d'Armor3,7803.56.7A+
…
48Plouër-sur-Rance Côtes-d'Armor3,4163.27.3A+
…
137Pleslin-Trigavou Côtes-d'Armor4,0654.37.6A
…
974Salernes Var4,0199.212.6B−
975La Chapelle-en-Serval Oise3,0843.917.9B−
976Châteauneuf-du-Faou Finistère3,6518.413.5B−
977Merdrignac Côtes-d'Armor3,13910.711.2B−
978Aix-Noulette Pas-de-Calais3,9027.214.7B−
979Saint-Germain-du-Corbéis Orne3,6362.219.8B−
980Senonches Eure-et-Loir3,0457.914.1B−
…
1334Roissy-en-France Val-d'Oise2,674120.7203.7D−

Per 1,000 residents a year. Context only: the grade compares Merdrignac with every compared French town, not just towns its size.

Lowest rate in the graded categories first, 2023–2025 average, with the closest to Merdrignac and up to four from Côtes-d'Armor.

What isn’t published

5 kinds of crime aren’t published for Merdrignac

Share of the index resting on Côtes-d'Armor averages7.4% · limit 25%

Over 25%, no Safety Grade; over 10%, the grade says it is less certain.

SSMSI doesn’t publish a commune’s count when it’s small (five or fewer in at least one of the last three years), and publishes instead the average among the Côtes-d'Armor communes whose count is hidden. That average stands in for Merdrignac’s hidden cells, never a zero; here it is 7.4% of the index, so the grade rests on Merdrignac’s own figures.

Hidden for MerdrignacYearsCôtes-d'Armor average
Other physical violence2023, 20241.9 · 1.9
Sexual violence20252.2
Armed robbery20250.8
Vehicle theft2023–20251.2 · 1.3 · 1.4
Theft from vehicles2023–20251.6 · 1.6 · 1.5

The counts SSMSI keeps back for Merdrignac, and what the grade uses in their place.

For every 1,000 residents

Crime in Merdrignac per 1,000 residents

ViolenceBurglary, vehicle theft, damageTheft and fraud (not in the grade)
11
recorded violent incidents
11
burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage
11
thefts without violence and frauds
33
of the three together

Each dot is one resident’s share: offenses are counted, not victims, and one person can be the victim of several.

And 11 burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage, and 11 thefts without violence and frauds: a year, 2023–2025 average.

Year by year

The recorded rate in the graded categories rose 92% per resident from 2023 to 2025

Violence · per 1,000 residents

20237.6
20247
202517.5

Burglary, vehicle theft, damage · per 1,000 residents

20239.2
20249.8
202514.6
KindIn the grade202320242025
Family violenceViolence151233
Other physical violenceViolencen.p.n.p.19
Sexual violenceViolence78n.p.
Armed robberyViolence00n.p.
BurglaryBurglary, vehicle theft, damage6912
Vehicle theftBurglary, vehicle theft, damagen.p.n.p.n.p.
Theft from vehiclesBurglary, vehicle theft, damagen.p.n.p.n.p.
Criminal damageBurglary, vehicle theft, damage201931
Theft without violenceNot in the grade222520
Robbery without a weaponNot in the graden.p.n.p.n.p.
Theft of vehicle partsNot in the graden.p.n.p.n.p.
FraudNot in the grade11917
Drug useNot in the graden.p.n.p.8
Drug dealingNot in the graden.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).

Neighbors

Merdrignac and the towns around it

ABCDNot graded
TownPeopleViolenceHomes, vehiclesSafety
Merdrignac3,13910.711.2B−
Le Mené6,5566.37.2A
Plémet3,7647.26.5A
Mauron Morbihan3,1636.711B+
Saint-Méen-le-Grand Ille-et-Vilaine4,6538.612.4B−
Broons2,9436.310.2B+
Plénée-Jugon2,579—1—1—1

1 Not graded: over 25% of the index would rest on département averages, where SSMSI doesn’t publish small counts.

Merdrignac’s recorded rate in the graded categories is higher than each of its 5 graded neighbors’.

The nearest towns of 2,500 or more, per 1,000 residents a year, 2023–2025 average.

How to read these numbers

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.

How the Safety Grade works in France →

Questions about safety in Merdrignac

Is Merdrignac safe?

It has more crime per resident than 53% of compared French towns: an average of 10.7 recorded violent incidents and 11.2 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, #33 of 45 in Côtes-d'Armor. Among the 1,334 French towns of 2,200 to 4,200 people, it is 977th from the lowest rate. With 1,550 jobs for 1,300 working residents, Merdrignac 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 Merdrignac?

The recorded rate in the graded categories rose 92% from 2023 to 2025: 16.8 per 1,000 residents in 2023, 32.1 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 Merdrignac?

Family violence: 33 in 2025. Then criminal damage (31), theft without violence (20) 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 4, 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.