Each edition grades its towns against each other only.
A town of 1,482 in Marne, Grand Est.
Dizy has subject grades but no overall grade: French towns get one from 2,500 residents. Its weakest subject is schools (D): bac results 3.6 points below the expected rate; brevet results 6.7 points below the expected rate. At the median price of €2,268/m², a 70 m² home costs 5.3 times the median annual income per consumption unit (an income adjusted for household size) in the Communauté de communes de la Grande Vallée de la Marne. Its strongest is jobs & income (A+): 1.4 jobs per working resident; 6.7% unemployment.
Hazard risk isn’t graded in France yet: national flood maps cover only some areas.
Each subject compares Dizy 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.
How TownRatings grades French towns →
The Culture ministry lists no building in Dizy as a monument historique. That’s true of 25% of compared French towns too.
The nearest classé monument is Château Perrier, in Épernay, 1.6 mi away.
Explore the history →Other places to visit, heritage and museums in and near Dizy. Best known first.
AttractionChampagne Moët & Chandon2.7 km south, in Épernay
AttractionChampagne Pol Roger2.7 km south, in Épernay
AttractionChampagne Perrier-Jouët2.7 km south, in ÉpernayAttractionAttractionAvenue de Champagne2.6 km south, in ÉpernayFortFortFort Chabrol2.1 km southwest, in ÉpernayChâteauChâteauChâteau Perrier2.6 km south, in ÉpernayPhotos from Wikimedia Commons, each under its own licence (our copy, resized).
Data highlights are ordered by what stands out in Dizy.
Primary schools aren’t graded: France doesn’t publish their results by school.
Dizy sits below both Marne’s towns (85.0%) and compared French towns (87.5%) on this measure.
| School | Level | Candidates | Passed, 2025 |
|---|---|---|---|
| Collège Côte LegrisNearest collègeCollège | Collège | 104 | 83%−5 pts |
| Lycée Notre-Dame Saint-Victor PrivateNearest lycéeGeneral lycée | General lycée | 91 | 98%±0 pts |
| Lycée professionnel Sainte-Marie PrivateBest against expectations: 2 points above the expected rateVocational lycée | Vocational lycée | 46 | 96%+2 pts |
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
Care access and life expectancy are shown for context, not graded.
That puts Dizy above both Marne’s towns (92) and compared French towns (88). From 2016 to 2025, 134 residents of Dizy died, against 127 expected from France’s death rates at each age: 6% more. The care-home adjustment is a TownRatings modeling step, not an official statistic.
Source: INSEE, deaths by commune of residence 2016–2025 and censuses; Eurostat, death rates by age (© European Union); INSEE, BPE 2025; DREES, APL 2024; INSEE, life expectancy by département 2025 · Licence Ouverte
On this, Dizy is above both Marne’s towns (€24,755) and compared French towns (€25,970). 6.7% of the labour force are out of work.
Source: INSEE, census 2023 (commuting, employment, jobs at place of work); INSEE, Filosofi 2023 · Licence Ouverte
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
The median price, €2,268/m², comes from 52 sales of houses and apartments in Dizy from July 2023 to June 2026. The estimated advertised rent is €10.49/m² a month, close to Marne’s towns (€10.89/m²) and below compared French towns (€12.41/m²).
| By type | Median per m² | Sales |
|---|---|---|
| Houses | €2,392/m² | 44 |
Source: DGFiP, DVF property sales (Etalab geolocated); Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte
In the comparison, Dizy comes below both Marne’s towns (16%) and compared French towns (17%). Young adults of 15 to 24 are 8% of the population.
53% women, 47% men
About 89 men for every 100 women. Median share of women: Marne 52.7%, France 51.8%.
| Dizy | Marne median | France median | |
|---|---|---|---|
| Under 15 | 13% | 16% | 17% |
| 15–24 | 8% | 11% | 11% |
| 25–44 | 19% | 21% | 23% |
| 45–64 | 34% | 25% | 26% |
| 65+ | 26% | 25% | 22% |
| No diploma | 22% | 24% | 19% |
| CAP or BEP | 32% | 28% | 26% |
| Baccalauréat | 19% | 18% | 18% |
| Higher education | 23% | 24% | 30% |
INSEE, census 2023 · Marne median and France median: the median of compared communes
Police and gendarmerie recorded 16 offenses in the graded categories in Dizy in 2025. For family violence, other physical violence, sexual violence, 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, 37.9% of the index here. With 900 jobs for 650 working residents, Dizy draws people from neighboring communes, and crimes are counted in the commune where they happen, then divided by its number of residents.
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.
Source: SSMSI (Interior Ministry), recorded crime by commune, 2023–2025 · Licence Ouverte
Nothing in Dizy is on the monuments historiques list. These are the nearest classé monuments, within 15.5 mi.
Wikidata has nobody with a French article born in Dizy yet.
The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →
| Town | People | Miles | Overall | Cost | Safety | Health |
|---|---|---|---|---|---|---|
| Dizy | 1,482 | — | — | A− | — | D |
| Épernay | 22,174 | 2 | D | B | D | C− |
| Aÿ-Champagne | 5,103 | 2.6 | B+ | A | B | C+ |
| Bezannes | 5,039 | 11 | B | D | C− | A |
| Blancs-Coteaux | 3,080 | 11 | A | A | A− | C− |
| Cormontreuil | 6,534 | 11 | C | C− | D | B |
| Tinqueux | 10,771 | 13 | C− | C− | D | B+ |
People: INSEE, census 2023. Miles: center to center.
Dizy has no Safety Grade: over a quarter of its index would rest on the département’s average. Recorded figures: an average of 2.3 recorded violent incidents and 10.4 recorded burglaries, vehicle thefts, thefts from vehicles and acts of criminal damage per 1,000 residents a year, 2023–2025. In 2025 police and gendarmerie recorded 9 burglaries and 7 acts of criminal damage.
They grade D, better than 7% of compared French towns. 98% of 91 candidates passed the bac at Lycée Notre-Dame Saint-Victor in 2025, at the expected rate given its pupils’ backgrounds. Primary schools aren’t graded: France doesn’t publish their results by school.
Prices are close to the median of compared French towns: the median sale price from July 2023 to June 2026 was €2,268/m², against €2,430/m² for the median of compared French towns. Incomes are higher than in most compared French towns, so Dizy grades A− for cost of living.
Commune in Marne, Grand Est
Dizy is a commune of 1,482 people in the Communauté de communes de la Grande Vallée de la Marne. 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
Sources: INSEE, census 2023 (population, employment, commuting) · INSEE, Filosofi 2023 (income per consumption unit, poverty) · DGFiP, DVF property sales, July 2023 to June 2026 · Housing Ministry, Carte des loyers 2025 · SSMSI, recorded crime by commune, 2023–2025 · Ministry of Education (DEPP), brevet and bac results and value-added indicators, 2025 · INSEE, deaths by commune of residence 2016–2025 and censuses 2012–2023; Eurostat, death rates by age (© European Union); INSEE, BPE 2025 (care homes, emergency and maternity units, GPs, pharmacies); DREES, APL 2024; INSEE, life expectancy by département 2025 (provisional) · INSEE, BPE 2025 and Filosofi 200 m grid (walking distances) · 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.