Households without a car make up 5.1% in Allonne, less than in 87% of compared French towns
By its share of couples with children (30%), Allonne is above 75% of compared French towns. There were 750 households in the town at the 2023 Census, home to 1,767 residents. Put another way, about one in eight: 13% of homes are flats. More households headed by a manager or professional than in 78% of compared French towns: 16%.
Throughout this page, the Oise 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.
Allonne grew +13% from 2012 to 2023, ahead of 77% 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
From 2012 to 2017 the population moved ±0%, and from 2017 to 2023 +12%; the median compared French town changed +5% and the median Oise town +2%.
Half of Allonne is under 41.7, younger than 68% 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
■ Allonne 41.7. The median compared French town: 44.
Here nearly a fifth of residents are 65 or over, where the figure in the typical compared French town is 22%. Higher than in just over three fifths of compared French towns: 11% of residents are 15 to 24.
Women and men · all residents
51% women, 49% men
About 95 men for every 100 women. Median share of women: Oise 51.7%, France 51.8%.
A lower share of one-person households than 77% of compared French towns, at 30%
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 Oise median and the France median
Living alone · share
There are 2.4 people in the average household. One-person households make up 35% in the typical compared French town. 11% of households are single parents, a higher share than in 58% of compared French towns.
8.8% of households rent social housing (HLM), below 66% 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, 8.9% moved in during the last two years and 23% have stayed three decades or more. 5.2% of homes stand empty, a lower share than in 72% of compared French towns. By way of comparison, just over one in ten households rent social housing (HLM) in the typical compared French town. Nothing unusual on second homes: 2.5%, close to the figure in the typical compared French town.
The middle resident’s standard of living: €27,930 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.
The midpoint of living standards here is €27,930 a year per consumption unit, higher than in 70% of compared French towns.
A smaller share of households headed by a manual worker than 60% of compared French towns: 12%
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
31% of households are headed by a retired person, or about one in three. Households headed by a manual worker: 14% in the typical compared French town, for comparison.
Each household is counted once, by the occupation of its reference person (usually the oldest working adult).
Allonne: 6.1% of residents are immigrants
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.
Immigrants make up a share lower than in 54% of compared French towns; the median compared commune in Oise has 7.4%. Put another way, about one in 16: 6.1% of residents are immigrants. There is little gap on foreign nationals: 4.5%, about the same as in the typical compared French town.
INSEE publishes no country of birth or ethnicity by commune in these tables, and the census doesn’t ask about religion.
Fewer married residents than 51% of compared French towns: 43%
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
Put another way, about one in four: a quarter of residents 15 and over are single.
More graduates of higher education than 66% of compared French towns: 35%
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
Here, 18% of adults out of school have no qualification. The share of graduates of higher education in the typical compared French town is 30%.
Of 41 French towns its size (1,767 to 2,582 people), the 7th 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.
At the ends of the range sit Villejust (37.2), the youngest, and Prayssac (62.3), the oldest.
Allonne and its 6 nearest towns: 2 of them are older
The nearest towns of 2,500 or more, colored by median age. Source: INSEE, census 2023.
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 Allonne
What is the population of Allonne?
1,767 at INSEE’s 2023 census, 13% more than in 2012 (1,566).
How old are Allonne’s residents?
The median age is 41.7, younger than 68% of compared French towns. 23% are under 18 and 19% 65 or older.
How many second homes are there in Allonne?
20, with occasional dwellings: 2.5% of all homes, against 2.1% for the median compared French town.
How many immigrants live in Allonne?
INSEE counts 110 immigrants (born abroad, not French at birth), 6.1% of residents, and 80 foreign nationals (4.5%). The medians of compared French towns are 6.5% and 4.3%.
What is the median income in Allonne?
€27,930 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 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.