Each edition grades its towns against each other only.
455 people live in this town in Aisne, Hauts-de-France.
Leuilly-sous-Coucy has no grades yet: French towns are graded from 1,000 residents up. Young adults aged 15 to 24 make up 14% of residents.
The one thing Leuilly-sous-Coucy does most differently from other towns.
The Culture ministry lists no building in Leuilly-sous-Coucy as a monument historique. That’s true of 25% of compared French towns too.
The nearest classé monument is Ancienne Maison du Gouverneur, in Coucy-le-Château-Auffrique, 3.2 mi away.
Explore the history →Nothing in Leuilly-sous-Coucy is on the monuments historiques list. These are the nearest classé monuments, within 15.5 mi.
Data highlights are ordered by what stands out in Leuilly-sous-Coucy.
Children under 15 count for 19% of the people here. People 65 and over make up 18% of the town, lower than both Aisne’s towns (23%) and compared French towns (22%). Leuilly-sous-Coucy has a median age of 40.8.
49% women, 51% men
About 106 men for every 100 women. Median share of women: Aisne 52.5%, France 51.8%.
| Leuilly-sous-Coucy | Aisne median | France median | |
|---|---|---|---|
| Under 15 | 19% | 18% | 17% |
| 15–24 | 14% | 12% | 11% |
| 25–44 | 22% | 22% | 23% |
| 45–64 | 26% | 26% | 26% |
| 65+ | 18% | 23% | 22% |
| No diploma | 17% | 31% | 19% |
| CAP or BEP | 34% | 27% | 26% |
| Baccalauréat | 20% | 17% | 18% |
| Higher education | 24% | 18% | 30% |
INSEE, census 2023 · Aisne median and France median: the median of compared communes
The typical income here, after tax and benefits, is €25,750 a year per consumption unit. 14.1% of the labour force were unemployed, below Aisne’s towns (20.3%) but above compared French towns (10.1%). Per resident in work, Leuilly-sous-Coucy counts 0.2 jobs (50 jobs, 200 workers).
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.
Leuilly-sous-Coucy recorded 12 home sales from July 2023 to June 2026.
Source: Housing Ministry, Carte des loyers 2025; INSEE, Filosofi 2023 · Licence Ouverte
Wikidata has nobody with a French article born in Leuilly-sous-Coucy yet.
Commune in Aisne, Hauts-de-France
Leuilly-sous-Coucy is a commune of 455 people in the Communauté de communes Picardie des Châteaux. 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
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 |
|---|---|---|---|---|---|---|
| Leuilly-sous-Coucy | 455 | — | — | — | — | — |
| Crouy | 3,049 | 5.4 | B− | B− | A− | C− |
| Villeneuve-Saint-Germain | 2,616 | 7 | B | B− | A− | C− |
| Soissons | 28,046 | 7.1 | C+ | C+ | C− | B |
| Belleu | 3,659 | 8 | B− | C+ | A− | D− |
| Chauny | 11,596 | 12 | D | B+ | D | D |
| Beautor | 2,579 | 12 | C− | A− | C− | D− |
People: INSEE, census 2023. Miles: center to center.
Sources: INSEE, census 2023 (population, employment, commuting) · INSEE, Filosofi 2023 (income per consumption unit, poverty) · 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 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.