A median age of 36.5: Fublaines is younger than 93% of compared French towns
Households headed by a retired person make up 21%, against 32% in the typical compared French town. In 2023, the Census found 1,370 residents in Fublaines, living in 520 households. Census figures put one-person households at 20% here. 4.8% of households have no car, fewer than in 89% of compared French towns.
Throughout this page, the Seine-et-Marne 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 Fublaines
A town of families
37% of households are couples with children and 14% single parents with children; 24% of residents are under 15. Households ↓
A young town
Half of Fublaines’ residents are under 36.5 and half over; the median of compared French towns is 44. 24% are under 15 and 15% are 65 or older. Ages ↓
Growing fast
Fublaines had 1,148 residents at the 2012 census and 1,370 in 2023, up 19%: faster growth than in 89% of compared French towns. Population ↓
Written from INSEE’s census 2023 on this page, against compared French towns.
Growth of +19% since 2012 puts Fublaines ahead of 89% 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
Over the whole period the median compared French town changed +5%, and the median Seine-et-Marne town +8%.
A lower share of residents aged 65 and over than 92% of compared French towns, at 15%
Shares of residents by age at the 2023 census.
Age groups · share of residents
Median age of the 3,798 compared French towns
■ Fublaines 36.5. The median compared French town: 44.
In the typical compared French town, just over one in ten residents are 15 to 24; in Fublaines, 9.9%. The wider picture: 22% of residents are 65 or over in the typical compared French town.
Women and men · all residents
50% women, 50% men
About an even split. Median share of women: Seine-et-Marne 51.4%, France 51.8%.
More couples with children than 97% of compared French towns: 37%
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 Seine-et-Marne median and the France median
Living alone · share
Single-parent households: 14%, above 94% of compared French towns. A household here holds 2.6 people on average. In the typical compared French town, a quarter of households are couples with children.
5.8% of households rent social housing (HLM), below 83% 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
The share of flats trails 80% of compared French towns: 14%. The wider picture: 12% of households rent social housing (HLM) in the typical compared French town. Locally, 1.2% of homes are second homes.
The middle resident’s standard of living: €29,010 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 €29,010 a year per consumption unit, higher than in 78% of compared French towns.
A larger share of households headed by a manager or professional than 62% 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
On the census count, 14% of households are headed by a manual worker. The benchmark for households headed by a manager or professional in the typical compared French town: 9.4%.
Each household is counted once, by the occupation of its reference person (usually the oldest working adult).
Immigrants: 8.2%, a higher share than 62% 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.
The median compared commune in Seine-et-Marne has 14%; immigrants here make up a share higher than in 62% of compared French towns. Foreign nationals account for 5.5%. On average, 6.5% of residents are immigrants 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.
47% of residents 15 and over are married, a share 81% of compared French towns don’t reach
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 share of single residents is 22%, against 25% in the typical compared French town. The benchmark for married residents in the typical compared French town: 43%.
In Fublaines, 34% of adults out of school hold a higher-education qualification, more than in 64% 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 about one in five here (20%). For graduates of higher education, the comparison in the typical compared French town is 30%.
The youngest of 41 French towns of 1,370 to 2,582 people
The 40 compared French towns nearest in population, by median age. Hover for each one’s second homes and immigrants; click for its page.
Fublaines is the youngest (36.5); Prayssac the oldest (62.3).
1 in 6 nearby towns have a higher median age than Fublaines
The nearest towns of 2,500 or more, colored by median age. Source: INSEE, census 2023.
| Town | Median age | 65+ | Second homes | Immigrants |
|---|---|---|---|---|
| Fublaines | 36.5 | 15% | 1.2% | 8.2% |
| Trilport 5,146 · 1.5 mi | 39.9 | 16% | 0.7% | 13% |
| Nanteuil-lès-Meaux 7,308 · 1.9 mi | 36.3 | 14% | 1.8% | 11% |
| Meaux 56,905 · 2.1 mi | 34.5 | 14% | 1% | 22% |
| Mareuil-lès-Meaux 3,345 · 3.2 mi | 36.4 | 14% | 1% | 13% |
| Villenoy 5,127 · 3.3 mi | 36 | 12% | 1.2% | 14% |
| Crégy-lès-Meaux 5,446 · 3.8 mi | 35.3 | 9.3% | 0.6% | 12% |
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 Fublaines
What is the population of Fublaines?
1,370 at INSEE’s 2023 census, 19% more than in 2012 (1,148).
How old are Fublaines’ residents?
The median age is 36.5, younger than 93% of compared French towns. 28% are under 18 and 15% 65 or older.
How many second homes are there in Fublaines?
7, with occasional dwellings: 1.2% of all homes, against 2.1% for the median compared French town.
How many immigrants live in Fublaines?
INSEE counts 110 immigrants (born abroad, not French at birth), 8.2% of residents, and 76 foreign nationals (5.5%). The medians of compared French towns are 6.5% and 4.3%.
What is the median income in Fublaines?
€29,010 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.