Only 0.6% of households rent social housing (HLM) in Livilliers
Here just over a quarter of households are one person living alone, where the figure in the typical compared French town is 35%. At the 2023 Census, 389 people lived in Livilliers, in 160 households. Census figures put households without a car at 3.9% locally. Households headed by a manual worker are rarer here than in 99% of compared French towns.
Throughout this page, the Val-d'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.
Livilliers’s population moved +1% on 2012, less than in 64% 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
Medians for comparison: +5% across compared French towns, +8% in Val-d'Oise. Here the change came as ±0% to 2017, then +1% to 2023.
Half of Livilliers is under 40.6, younger than 76% 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
■ Livilliers 40.6. The median compared French town: 44.
At 11%, the share of residents aged 15 to 24 is in line with the figure in the typical compared French town. Roughly two in ten: 18% of residents are 65 or over.
Women and men · all residents
51% women, 49% men
About 95 men for every 100 women. Median share of women: Val-d'Oise 51.5%, France 51.8%.
A larger share of couples with children than 69% of compared French towns: 29%
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 Val-d'Oise median and the France median
Living alone · share
There are 2.3 people in the average household. For couples with children, the comparison in the typical compared French town is 25%. Single-parent households make up 9.7%, close to the figure in the typical compared French town.
Below 73% of compared French towns: 17% of homes are flats
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
6.7% of homes stand empty in the typical compared French town, against 8% in Livilliers. Here, 3.4% of homes are second homes. In the typical compared French town, the share of flats is 30%.
€33,960 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.
The median standard of living in Livilliers is €33,960 a year per consumption unit: higher than in 95% of compared French towns.
Livilliers sits above 91% of compared French towns for households headed by a manager or professional (22%)
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
Set against 32% in the typical compared French town, 29% of households are headed by a retired person in Livilliers. Across the comparison, nearly one in ten households are headed by a manager or professional in the typical compared French town.
Each household is counted once, by the occupation of its reference person (usually the oldest working adult).
Livilliers: 6% 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.
The median compared commune in Val-d'Oise has 16%; immigrants here make up a share lower than in 55% of compared French towns. About one in 17: that is how common immigrants are in Livilliers (6%). Nothing unusual on foreign nationals: 4.4%, close to the figure 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.
Livilliers ranks above 71% of compared French towns on married residents: 46%
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
In the typical compared French town, 25% of residents 15 and over are single; in Livilliers, 23%. Married residents make up 43% in the typical compared French town.
39% of adults out of school hold a higher-education qualification, more than in 77% of compared French towns
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
Adults with no qualification make up 17%, against 19% in the typical compared French town. For comparison, 30% of adults out of school hold a higher-education qualification in the typical compared French town.
Ranked by age, 4th youngest of 41 French towns this size
The 40 compared French towns nearest in population, by median age. Hover for each one’s second homes and immigrants; click for its page.
Ages run from 37.2 in Villejust to 62.3 in Prayssac.
Livilliers and its 6 nearest towns: 1 of them are older
The nearest towns of 2,500 or more, colored by median age. Source: INSEE, census 2023.
| Town | Median age | 65+ | Second homes | Immigrants |
|---|---|---|---|---|
| Livilliers | 40.6 | 18% | 3.4% | 6% |
| Osny 17,954 · 2.7 mi | 38.6 | 17% | 0.9% | 18% |
| Pontoise 31,970 · 3 mi | 34.2 | 13% | 2.2% | 23% |
| Auvers-sur-Oise 6,863 · 3.4 mi | 44.3 | 20% | 3.4% | 9.4% |
| Saint-Ouen-l'Aumône 25,578 · 3.8 mi | 35.3 | 12% | 0.6% | 25% |
| Cergy 70,906 · 4.3 mi | 30.4 | 9.1% | 4.4% | 30% |
| Méry-sur-Oise 9,983 · 4.4 mi | 37.9 | 12% | 0.7% | 15% |
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 Livilliers
What is the population of Livilliers?
389 at INSEE’s 2023 census, 1% more than in 2012 (384).
How old are Livilliers’ residents?
The median age is 40.6, younger than 76% of compared French towns. 21% are under 18 and 18% 65 or older.
How many second homes are there in Livilliers?
6, with occasional dwellings: 3.4% of all homes, against 2.1% for the median compared French town.
How many immigrants live in Livilliers?
INSEE counts 23 immigrants (born abroad, not French at birth), 6% of residents, and 17 foreign nationals (4.4%). The medians of compared French towns are 6.5% and 4.3%.
What is the median income in Livilliers?
€33,960 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.