Photo: Havang(nl) · CC0More crimes per resident are recorded in Longuenesse than in 90% of compared French towns
It grades D for safety on offenses police and gendarmerie recorded in Longuenesse from 2023 to 2025: #99 of 120 in Pas-de-Calais. At 5.1 per 1,000 residents, drug dealing here runs well past the 0.3 of a typical town its size (54 recorded in 2025). Per resident, the graded crimes were down 9% from 2023 to 2025. Recorded violent crimes ran at 22.2 per 1,000 residents a year, and burglary, vehicle theft and damage at 12.6.
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 Longuenesse
Burglary fell sharply
Police and gendarmerie recorded 27 cases of burglary in Longuenesse in 2023 and 11 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
Longuenesse recorded an average of 22.2 violent incidents per 1,000 residents a year, 2023–2025, fewer than in 1% of compared French towns, and 12.6 burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage, fewer than in 60%. Safety Grade ↓
Counted where it happens
5,200 jobs are based in Longuenesse, for 3,300 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 750 French towns of 7,400 to 14,200 people with a Safety Grade, Longuenesse is 672nd 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 Longuenesse’s D for safety
A firm grade. Built on 1,094 offenses recorded in the graded categories over three years; with a town of 10,548, a few cases more or fewer would move it between D and D.
Hidden counts: for armed robbery 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, 0.4% 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 dealing (5.1 per 1,000 against 0.3), drug use (11.1 per 1,000 against 4) and sexual violence (4.9 per 1,000 against 1.8). Not published for 2025: armed robbery, theft from vehicles, robbery without a weapon and theft of vehicle parts.
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.
Among 750 towns its size, Longuenesse ranks 672nd for the least graded crime
| # | Town | People | Violence | Homes, vehicles | Safety |
|---|---|---|---|---|---|
| 1 | Grand-Santi French Guiana | 9,668 | 4.9 | 1.6 | A+ |
| … | |||||
| 56 | Marck Pas-de-Calais | 10,467 | 6.2 | 9.1 | A− |
| … | |||||
| 302 | Isbergues Pas-de-Calais | 8,650 | 11.6 | 10.7 | B− |
| … | |||||
| 456 | Achicourt Pas-de-Calais | 7,873 | 9.8 | 16.3 | C |
| … | |||||
| 481 | Étaples Pas-de-Calais | 10,710 | 11.9 | 15.2 | C |
| … | |||||
| 669 | Rivesaltes Pyrénées-Orientales | 9,270 | 9 | 25.5 | D |
| 670 | Figeac Lot | 9,793 | 15.3 | 19.3 | D |
| 671 | Falaise Calvados | 7,680 | 18.1 | 16.5 | D |
| 672 | Longuenesse Pas-de-Calais | 10,548 | 22.2 | 12.6 | D |
| 673 | Albert Somme | 9,521 | 18.4 | 16.3 | D |
| 674 | Saint-André-de-Cubzac Gironde | 12,626 | 13.3 | 21.7 | D |
| 675 | Onnaing Nord | 8,479 | 12.5 | 22.6 | D |
| … | |||||
| 750 | Argelès-sur-Mer Pyrénées-Orientales | 10,616 | 21.1 | 40.6 | D− |
Per 1,000 residents a year. Context only: the grade compares Longuenesse with every compared French town, not just towns its size.
Lowest rate in the graded categories first, 2023–2025 average, with the closest to Longuenesse and up to four from Pas-de-Calais.
Crime in Longuenesse 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 13 burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage, and 13 thefts without violence and frauds: a year, 2023–2025 average.
Longuenesse, 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 | 87 | 112 | 102 |
| Other physical violence | Violence | 87 | 107 | 71 |
| Sexual violence | Violence | 35 | 45 | 52 |
| Armed robbery | Violence | n.p. | n.p. | n.p. |
| Burglary | Burglary, vehicle theft, damage | 27 | 24 | 11 |
| Vehicle theft | Burglary, vehicle theft, damage | 6 | 5 | 8 |
| Theft from vehicles | Burglary, vehicle theft, damage | 13 | 9 | n.p. |
| Criminal damage | Burglary, vehicle theft, damage | 112 | 91 | 90 |
| Theft without violence | Not in the grade | 78 | 73 | 98 |
| Robbery without a weapon | Not in the grade | n.p. | n.p. | n.p. |
| Theft of vehicle parts | Not in the grade | n.p. | n.p. | n.p. |
| Fraud | Not in the grade | 45 | 56 | 58 |
| Drug use | Not in the grade | 76 | 141 | 117 |
| Drug dealing | Not in the grade | 10 | 37 | 54 |
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).
Longuenesse and the towns around it
| Town | People | Violence | Homes, vehicles | Safety |
|---|---|---|---|---|
| Longuenesse | 10,548 | 22.2 | 12.6 | D |
| Saint-Omer | 14,382 | 29.7 | 24.5 | D− |
| Saint-Martin-lez-Tatinghem | 5,843 | 7.4 | 8.3 | A− |
| Blendecques | 4,859 | 12 | 9.2 | B− |
| Arques | 9,431 | 12.3 | 16.5 | C− |
| Wizernes | 3,321 | 8 | 5.8 | A |
| Lumbres | 3,579 | 11.6 | 6.5 | B+ |
5 of its 6 graded neighbors have a lower recorded rate in the graded categories than Longuenesse.
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 Longuenesse
Is Longuenesse safe?
It has more crime per resident than 90% of compared French towns: an average of 22.2 recorded violent incidents and 12.6 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, #99 of 120 in Pas-de-Calais. Among the 750 French towns of 7,400 to 14,200 people, it is 672nd from the lowest rate. With 5,200 jobs for 3,300 working residents, Longuenesse 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 Longuenesse?
The recorded rate in the graded categories fell 9% from 2023 to 2025: 34.9 per 1,000 residents in 2023, 31.9 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 Longuenesse?
Drug use: 117 in 2025, shown for information, not in the grade. Then family violence (102), theft without violence (98) and criminal damage (90).
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.