Flats make up 1.1% in Alluyes, less than in 99% of compared French towns
Against a figure of 32% in the typical compared French town, the share of households headed by a retired person in Alluyes comes in at 21%. At the 2023 Census Alluyes was home to 756 people in 300 households. For Alluyes, the census puts households in social housing at 6.9%. With a median age of 40.8, Alluyes is younger than three quarters of compared French towns.
Throughout this page, the Eure-et-Loir median and the France median are the median of compared communes (those with an overall grade), each figure its own median. Source: INSEE, census 2023.
What stands out about the people of Alluyes
One home in nine is a second home
The census counted 40 second homes and occasional dwellings in Alluyes, 11% of its 370 homes: higher than in 89% of compared French towns. 100% of them are houses. Their owners live elsewhere, so they aren’t in the population figures on this page. Homes & cars ↓
A town of families
34% of households are couples with children and 9.8% single parents with children; 22% of residents are under 15. Households ↓
Written from INSEE’s census 2023 on this page, against compared French towns.
Households without a car make up 3.6% in Alluyes, less than in 96% of compared French towns
Every home the census counted: main residences, second homes and occasional dwellings (INSEE counts them together), and empty homes. Owning and renting are on Cost of living.
All homes · share of homes
Type of home
Cars per household · share of households
Of all households, 8.5% moved in during the last two years and 20% have stayed three decades or more. 11% of homes are second homes, more than in 89% of compared French towns. In the typical compared French town, 6.7% of homes stand empty; in Alluyes, 5.7%.
Alluyes changed by −1% from 2012 to 2023, slower than 73% of compared French towns
Residents at INSEE’s last three censuses, each recast in the 2026 commune boundaries. France has no yearly estimate by commune between censuses.
2012 to 2023
2017 to 2023
The years 2012 to 2017 brought ±0%; 2017 to 2023, −1%.
16% of residents are 65 or over, below 88% of compared French towns
Shares of residents by age at the 2023 census.
Age groups · share of residents
Median age of the 3,798 compared French towns
■ Alluyes 40.8. The median compared French town: 44.
The share of residents aged 15 to 24 is 9.6%, against 11% in the typical compared French town. Measured more widely, 22% of residents are 65 or over in the typical compared French town.
Women and men · all residents
46% women, 54% men
About 117 men for every 100 women. Median share of women: Eure-et-Loir 52.3%, France 51.8%.
A larger share of couples with children than 91% of compared French towns: 34%
A household is everyone who shares a main home (résidence principale). Household types come from INSEE’s fuller sample of a quarter of census forms.
Against the Eure-et-Loir median and the France median
Living alone · share
One-person households: 25%, below 95% of compared French towns. There are 2.5 people in the average household.
The middle resident’s standard of living: €25,820 a year
The standard of living (niveau de vie) is a household’s disposable income after taxes and benefits, divided by its consumption units (UC) to allow for its size and make-up: 1 for the first adult, 0.5 for each other person 14 or older, 0.3 for each child under 14.
Medians of compared communes. Source: INSEE, Filosofi 2023.
At €25,820 a year per consumption unit, the median standard of living here is lower than in 51% of compared French towns.
In Alluyes, 29% of households are headed by a manual worker, more than in 99% of compared French towns
Households by the socio-professional group (PCS) of their reference person, INSEE’s own categories. Jobs and commuting are on the Work & commute page.
Households by reference person’s group · share of households
11% of households are headed by a manager or professional (typical compared French town: 9.4%). In the typical compared French town, 14% of households are headed by a manual worker.
Each household is counted once, by the occupation of its reference person (usually the oldest working adult).
1.7% of residents are immigrants, fewer than in 94% of compared French towns
INSEE publishes two measures, which overlap but aren’t the same. Neither is the UK’s “born abroad”.
Share of residents · census 2023
Immigrant (immigré)
Born abroad, not French at birth. Someone stays an immigrant after becoming French. A French citizen born abroad (for example in Algeria before 1962) is not one.
Foreign national (étranger)
Not a French citizen today, wherever born. A child born in France to foreign parents can be a foreign national without being an immigrant.
0.8% of residents are foreign nationals (typical compared French town: 4.3%). Immigrants: 6.5% in the typical compared French town, for comparison.
INSEE publishes no country of birth or ethnicity by commune in these tables, and the census doesn’t ask about religion.
A smaller share of single residents than 90% of compared French towns: 20%
Residents 15 and over by how they live: the census asks both the legal status and whether people live as a couple.
Residents 15 and over · share
Married residents: 45% here and 43% in the typical compared French town. The comparison figure for single residents is 25% in the typical compared French town.
A smaller share of graduates of higher education than 69% of compared French towns: 25%
Highest diploma of residents 15 and over who have left education, in French terms: the levels don’t map one-to-one to UK or U.S. ones.
Highest diploma · 15 and over, out of education
The share of adults with no qualification stands at 18%. In the typical compared French town, 30% of adults out of school hold a higher-education qualification.
Among 41 French towns of 756 to 2,582 people, the 4th youngest
The 40 compared French towns nearest in population, by median age. Hover for each one’s second homes and immigrants; click for its page.
The youngest is Villejust (37.2), the oldest Prayssac (62.3).
Every neighbor is older than Alluyes
The nearest towns of 2,500 or more, colored by median age. Source: INSEE, census 2023.
| Town | Median age | 65+ | Second homes | Immigrants |
|---|---|---|---|---|
| Alluyes | 40.8 | 16% | 11% | 1.7% |
| Bonneval 4,868 · 3.3 mi | 48 | 29% | 4.2% | 4.7% |
| Illiers-Combray 3,210 · 7.6 mi | 47.9 | 29% | 5% | 2.6% |
| Brou 3,230 · 9.1 mi | 58.1 | 39% | 4.5% | 1.8% |
| Châteaudun 12,830 · 10.5 mi | 43.9 | 25% | 2.8% | 17% |
| Les Villages Vovéens 4,009 · 12.1 mi | 42.4 | 23% | 5.8% | 4.3% |
| Vald'Yerre 3,609 · 13.4 mi | 49 | 29% | 17% | 3.8% |
Health, work, housing and schools
What this data can and can’t tell you
- Census 2023. INSEE’s census is a rolling survey: a fifth of small communes each year, 8% of homes in large ones each year. “2023” pools the surveys of 2021 to 2025, so the figures describe the town around 2023, not on one day.
- Medians of compared communes. The comparisons are the median of the département’s compared communes and of France’s (those with an overall grade), each figure its own median: not the total for the département or for France, which large cities pull towards their own figures.
- Immigrants and foreign nationals. INSEE’s two measures: an immigrant was born abroad without French nationality; a foreign national isn’t French today. Neither is a count of people born abroad, which INSEE doesn’t publish by commune.
- Second homes. Homes used for holidays or weekends, with occasional dwellings (kept for work, for example), which INSEE counts together. Their owners are counted where they live, not here.
- Standard of living. INSEE’s Filosofi: disposable income per consumption unit, from tax and benefit files, 2023. The poverty rate is the share of residents below 60% of France’s median. Not published for the smallest communes.
- What France doesn’t ask. The French census asks nothing about ethnicity, religion, language or health, so this page has no such section.
Questions about who lives in Alluyes
What is the population of Alluyes?
756 at INSEE’s 2023 census, about the same as in 2012 (762).
How old are Alluyes’ residents?
The median age is 40.8, younger than 75% of compared French towns. 26% are under 18 and 16% 65 or older.
How many second homes are there in Alluyes?
40, with occasional dwellings: 11% of all homes, against 2.1% for the median compared French town.
How many immigrants live in Alluyes?
INSEE counts 13 immigrants (born abroad, not French at birth), 1.7% of residents, and 6 foreign nationals (0.8%). The medians of compared French towns are 6.5% and 4.3%.
What is the median income in Alluyes?
€25,820 a year per consumption unit in 2023 (median of compared French towns €25,970). Source: INSEE, Filosofi.
Sources: INSEE, census 2023 (population, ages, households, homes, marital status, diplomas, immigrants, foreign nationals, employment), 2026 geography · INSEE, Filosofi 2023 (standard of living, poverty) · IGN Admin Express (boundaries) · Medians and percentiles: TownRatings, over compared French towns, updated November 9, 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.