A lower share of flats than 99% of compared French towns, at 3%
With households without a car at 5.1%, Autheuil-Authouillet is behind 87% of compared French towns on that count. There were 390 households locally at the 2023 Census, home to 941 residents. Put another way, about one in four: 28% of households are one person living alone. Households headed by a retired person are more common here than in nearly two thirds of compared French towns.
Throughout this page, the Eure 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 Autheuil-Authouillet
One home in nine is a second home
The census counted 53 second homes and occasional dwellings in Autheuil-Authouillet, 11% of its 470 homes: higher than in 89% of compared French towns. 98% 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 7.6% single parents with children; 19% of residents are under 15. Households ↓
Written from INSEE’s census 2023 on this page, against compared French towns.
11% of homes are second homes, more than in 89% 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
Here 5.5% of homes stand empty, where the figure in the typical compared French town is 6.7%. In the typical compared French town, the share of second homes is 2.1%. Just over a fifth of households have been in place 30 years or more; 6.6% moved in within the last two years. Households in social housing are rarer here than in 99% of compared French towns.
A +2% change since 2012: slower than 61% 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 first five years brought +4%; the six to 2023, −2%. For comparison, the median compared French town changed +5% and the median Eure town −1%.
A smaller share of residents aged 65 and over than 71% of compared French towns: 19%
Shares of residents by age at the 2023 census.
Age groups · share of residents
Median age of the 3,798 compared French towns
■ Autheuil-Authouillet 43.1. The median compared French town: 44.
9.7% of residents are 15 to 24; in the typical compared French town the figure is 11%. To put it in context, 22% of residents are 65 or over in the typical compared French town. The median age in Autheuil-Authouillet is 43.1, lower than in 57% of compared French towns.
Women and men · all residents
49% women, 51% men
About an even split. Median share of women: Eure 52.5%, France 51.8%.
Couples with children: 34%, a higher share than 91% of compared French towns
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 median and the France median
Living alone · share
Average household size: 2.4 people. On average, a quarter of households are couples with children in the typical compared French town. 7.6% of households are single parents, fewer than in 84% of compared French towns.
€27,880 a year is the median standard of living here
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.
Per consumption unit, half of residents live on more than €27,880 a year: higher than in 69% of compared French towns.
Households headed by a manual worker make up 16% in Autheuil-Authouillet, more than in 66% 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
Locally, nearly one in ten households are headed by a manager or professional. Typically, 14% of households are headed by a manual worker in the typical compared French town.
Each household is counted once, by the occupation of its reference person (usually the oldest working adult).
In Autheuil-Authouillet, 2.8% of residents are immigrants, fewer than in 84% 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.
In the typical compared French town, 4.3% of residents are foreign nationals; in Autheuil-Authouillet, 1.7%. The benchmark for immigrants in the typical compared French town: 6.5%.
INSEE publishes no country of birth or ethnicity by commune in these tables, and the census doesn’t ask about religion.
20% of residents 15 and over are single, fewer than in 90% of compared French towns
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
The figure for married residents is 48% in Autheuil-Authouillet and 43% in the typical compared French town. Typically, 25% of residents 15 and over are single in the typical compared French town.
Autheuil-Authouillet ranks below 60% of compared French towns on adults with no qualification: 17%
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
About one in three: that is how common graduates of higher education are in Autheuil-Authouillet (31%). As a yardstick, 19% of adults out of school have no qualification in the typical compared French town.
12th lowest median age among 41 French towns of 941 to 2,582
The 40 compared French towns nearest in population, by median age. Hover for each one’s second homes and immigrants; click for its page.
At the ends of the range sit Villejust (37.2), the youngest, and Prayssac (62.3), the oldest.
Older than Autheuil-Authouillet: 4 of the 6 towns nearby
The nearest towns of 2,500 or more, colored by median age. Source: INSEE, census 2023.
| Town | Median age | 65+ | Second homes | Immigrants |
|---|---|---|---|---|
| Autheuil-Authouillet | 43.1 | 19% | 11% | 2.8% |
| Gaillon 6,746 · 5.1 mi | 39.3 | 20% | 1.2% | 15% |
| Le Val d'Hazey 5,111 · 5.9 mi | 42.7 | 19% | 1.4% | 8.3% |
| Gravigny 4,012 · 6.5 mi | 43.4 | 20% | 1.3% | 7.9% |
| La Chapelle-Longueville 3,282 · 6.7 mi | 46.1 | 21% | 3.7% | 5.6% |
| Pacy-sur-Eure 5,027 · 6.8 mi | 48.2 | 27% | 1.9% | 4.7% |
| Saint-Marcel 4,512 · 7.5 mi | 45.8 | 24% | 1.9% | 13% |
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 Autheuil-Authouillet
What is the population of Autheuil-Authouillet?
941 at INSEE’s 2023 census, 2% more than in 2012 (922).
How old are Autheuil-Authouillet’s residents?
The median age is 43.1, younger than 57% of compared French towns. 25% are under 18 and 19% 65 or older.
How many second homes are there in Autheuil-Authouillet?
53, with occasional dwellings: 11% of all homes, against 2.1% for the median compared French town.
How many immigrants live in Autheuil-Authouillet?
INSEE counts 26 immigrants (born abroad, not French at birth), 2.8% of residents, and 16 foreign nationals (1.7%). The medians of compared French towns are 6.5% and 4.3%.
What is the median income in Autheuil-Authouillet?
€27,880 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.