Residents are healthier than most: after allowing for care homes, deaths from 2016 to 2025 were 26% below expected, against 12% below for the median of compared French towns. Buying in is costly: at the median price, a 70 m² home costs 7.3 times the median annual income per consumption unit in the intercommunality. School results trail most towns (C): bac results 3 points below the expected rate; brevet results at the expected rate.
Figures: deaths, INSEE (by commune of residence, 2016–2025) · prices, DVF · income per consumption unit (an income adjusted for household size), INSEE Filosofi · brevet and bac results, Ministry of Education. Sennecey-lès-Dijon has subject grades but no overall grade: French towns get one from 2,500 residents.
Hazard risk isn’t graded in France yet: national flood maps cover only some areas.
Each subject compares Sennecey-lès-Dijon with other French towns of 2,500 or more, ordered by how far its rank is from the middle. American and UK towns are graded separately.
Data highlights are ordered by what stands out in Sennecey-lès-Dijon.
HealthHealth A
Fewer deaths than Sennecey-lès-Dijon’s ages would predict, 74 per 100 expected, under Côte-d'Or’s towns and compared French towns
−26%deaths against expected, after care homesAHealth Grade
Care access and life expectancy are shown for context, not graded.
There are 3 general practitioners in Sennecey-lès-Dijon. Life expectancy at birth in Côte-d'Or is 86.1 years for women and 80.4 for men (2025), against 85.9 and 80.3 across France. France’s death rates at each age would predict 178 deaths locally from 2016 to 2025; there were 131, 26% fewer.
Deaths per 100 expected · 2016–2025
Raw74
Adjusted74
Median town88
Expected100
3
GPs in Sennecey-lès-Dijon · 7.4 GP consultations a year per resident within reach (APL)
2.7 mi
to the nearest emergency department, Hopital le Bocage Chru Dijon
2.7 mi
to the nearest maternity unit, Hopital le Bocage Chru Dijon
86.1 · 80.4
years of life expectancy at birth, women · men, Côte-d'Or, 2025 (provisional) · France 85.9 · 80.3
Incomes in Sennecey-lès-Dijon run higher than in both Côte-d'Or’s towns and compared French towns: a median €29,260 a year per consumption unit
11%walk, cycle or take transit
11.3% of commuters walked, cycled or took the bus or train at the census, below both Côte-d'Or’s towns (22.8%) and compared French towns (13.4%). The unemployment rate here is 7.6%. 450 jobs are based in Sennecey-lès-Dijon, for 1,000 working residents (0.4 per worker).
How working residents got to work · census 2023
Driving86%
Public transport6%
Bicycle3%
On foot2%
Motorbike or scooter1%
450
jobs based in Sennecey-lès-Dijon, 0.4 per working resident
7.6%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€29,260
median annual income per consumption unit, 2023 · median of compared French towns €25,970
2%
worked without traveling (at or from home)
A−
Walkability: better than 81% of compared French towns
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
HousingCost of living C−
Homes in Sennecey-lès-Dijon sell for a median €2,671/m²
€2,671/m²median sale price
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
Estimated advertised rent for houses: €10.78/m² a month. Among the homes sold, 94% were houses. Sennecey-lès-Dijon recorded 52 home sales from July 2023 to June 2026.
Median sale price per m² · Jul 2023 to Jun 2026
Sennecey-lès-Dijon€2,671/m²
Median of towns€2,430/m²
Côte-d'Or median€2,299/m²
By type
Median per m²
Sales
Houses
€2,650/m²
49
€13.22/m²
estimated advertised apartment rent a month, charges included (€11.19 to €15.62/m² a month)
7.3
times the median annual income per consumption unit in the intercommunality, for 70 m² at the median price
€10.78/m²
estimated advertised house rent a month, charges included
€25,760
median annual income per consumption unit, Dijon Métropole
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
History
1 historic monument in Sennecey-lès-Dijon, none of them classé
1historic monument
France has no History Grade yet: this card describes, it doesn’t grade.
Its oldest listed monument dates from the 19th century. Homes from before 1919 make up 1.6% of the total, lower than both Côte-d'Or’s towns (7.4%) and compared French towns (7.4%).
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Who lives here
More people in Sennecey-lès-Dijon hold a degree than in Côte-d'Or’s towns or compared French towns: 35%
47.6median age
Just over a fifth of residents have reached 65. The middle age in Sennecey-lès-Dijon is 47.6. People aged 15 to 24 make up 11% of the town, about level with compared French towns (11%) and below Côte-d'Or’s towns (11%).
Sennecey-lès-DijonCôte-d'Or medianFrance median
Ages · share of residents
11%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma13%
CAP or BEP27%
Baccalauréat21%
Higher education35%
Women and men · all residents
52% women, 48% men
WomenFrance medianMen
About 93 men for every 100 women. Median share of women: Côte-d'Or 52.8%, France 51.8%.
INSEE, census 2023 · Côte-d'Or median and France median: the median of compared communes
Safety
Sennecey-lès-Dijon has no Safety Grade: over a quarter of its index would rest on the département’s average
1.6recorded violent incidents per 1,000 residents a year
Of the graded crimes in Sennecey-lès-Dijon, criminal damage came up most often (2025). Violence against people averaged 1.6 per 1,000 residents a year over 2023–2025; graded property crimes averaged 6.1. Police and gendarmerie recorded 18 offenses locally in 2025.
Recorded by type · 2025
Criminal damage10
Burglary8
Armed robbery0
Fraud11
Not in the gradeTheft without violence, drug use and fraud 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.
1.6
recorded violent incidents per 1,000 residents a year, 2023–2025 average
6.1
recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025 average
18
offenses recorded in the graded categories in 2025
43.7%
of the index rests on the département’s average, used where small counts aren’t published
Source: SSMSI (Interior Ministry), recorded crime by commune, 2023–2025 · Licence Ouverte · When family violence, other physical violence, sexual violence, vehicle theft and theft from vehicles number five or fewer in a recent year, the figure is withheld, and the index uses the département’s average instead (43.7% of the index here). The count covers the offense categories the Safety Grade uses.
Sennecey-lès-Dijon is a commune of 2,151 people in the Dijon Métropole. TownRatings compares communes, France’s local unit: each has its own mayor and its own statistics. Its area takes in the town and the countryside around it.
Built from INSEE’s 2026 official geography (COG) and IGN Admin Express boundaries
Population
2,151 (INSEE, census 2023)
Intercommunality
Dijon Métropole
Département
Côte-d'Or (21)
Région
Bourgogne-Franche-Comté
Area
1.4 sq mi (3.5 km²)
INSEE code
21605
Sennecey-lès-Dijon’s neighbors
The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →
People: INSEE, census 2023. Miles: center to center.
Questions about Sennecey-lès-Dijon
Is Sennecey-lès-Dijon safe?
Sennecey-lès-Dijon has no Safety Grade: over a quarter of its index would rest on the département’s average. In 2025 police and gendarmerie recorded 8 burglaries and 10 acts of criminal damage.
Are schools in Sennecey-lès-Dijon good?
They grade C, better than 34% of compared French towns. Primary schools aren’t graded: France doesn’t publish their results by school.
Is Sennecey-lès-Dijon expensive to live in?
Estimated advertised apartment rents are €13.22/m² a month, charges included. Incomes are higher than in most compared French towns, so Sennecey-lès-Dijon grades C− for cost of living.
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.