Senozan ranks below 96% of compared French towns on flats: 5%
24% of households are one person living alone, against 35% in the typical compared French town. At 4%, the share of households without a car is lower than in 94% of compared French towns. Senozan counted 1,135 residents and 480 households at the 2023 Census. For Senozan, the census puts households headed by a retired person at 37%.
Throughout this page, the Saône-et-Loire 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.
Slower growth than 62% of compared French towns: Senozan changed by +2% since 2012
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
Here the change came as +1% to 2017, then +1% to 2023. Medians for comparison: +5% across compared French towns, −3% in Saône-et-Loire.
Half of Senozan is over 45.9, older than 62% 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
■ Senozan 45.9. The median compared French town: 44.
Against a figure of 11% in the typical compared French town, the share of residents aged 15 to 24 in Senozan comes in at 9.7%. The share of residents aged 65 and over stands at 23%.
Women and men · all residents
50% women, 50% men
About an even split. Median share of women: Saône-et-Loire 52.3%, France 51.8%.
Single-parent households: 13%, a higher share than 85% 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 Saône-et-Loire median and the France median
Living alone · share
On average, 2.4 people share a household. Higher than in just over two thirds of compared French towns: 29% of households are couples with children. By way of comparison, 10% of households are single parents in the typical compared French town.
Senozan ranks below 86% of compared French towns on empty homes: 4.1%
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
Households in social housing: 8.6%, below 68% of compared French towns. Second homes: 0.8% of the total. To put it in context, 6.7% of homes stand empty in the typical compared French town.
Median living standard: €26,960 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.
Half of residents live in households above €26,960 a year per consumption unit and half below; the level is higher than in 61% of compared French towns.
Households headed by a manager or professional: 5.3%, a lower share than 83% 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
16% of households are headed by a manual worker; in the typical compared French town the figure is 14%. In the typical compared French town, the share of households headed by a manager or professional is 9.4%.
Each household is counted once, by the occupation of its reference person (usually the oldest working adult).
2.2% of residents are foreign nationals, fewer than in 75% 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.
6.5% of residents are immigrants in the typical compared French town, against 4.7% in Senozan. By way of comparison, 4.3% of residents are foreign nationals in the typical compared French town. That is lower than in nearly two thirds of compared French towns; the median compared commune in Saône-et-Loire has 6.9%.
INSEE publishes no country of birth or ethnicity by commune in these tables, and the census doesn’t ask about religion.
18% of residents 15 and over are single, fewer than in 98% 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
Here 54% of residents 15 and over are married, where the figure in the typical compared French town is 43%. In the typical compared French town, single residents come to 25%.
24% of adults out of school hold a higher-education qualification, below 73% 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
Put another way, about one in six: 18% of adults out of school have no qualification. Graduates of higher education: 30% in the typical compared French town, for comparison.
19th highest median age among 41 French towns of 1,135 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.
Villejust is the youngest (37.2); Prayssac the oldest (62.3).
Around Senozan, 2 of 6 towns have a higher median age
The nearest towns of 2,500 or more, colored by median age. Source: INSEE, census 2023.
| Town | Median age | 65+ | Second homes | Immigrants |
|---|---|---|---|---|
| Senozan | 45.9 | 23% | 0.8% | 4.7% |
| Feillens 3,411 · 4.5 mi | 43.9 | 24% | 1.3% | 4.9% |
| Mâcon 35,177 · 6.1 mi | 40.2 | 22% | 3.3% | 21% |
| Replonges 3,956 · 6.4 mi | 43.1 | 20% | 1.1% | 4.3% |
| Bâgé-Dommartin 4,050 · 6.6 mi | 43.6 | 19% | 1.7% | 3.1% |
| Charnay-lès-Mâcon 8,227 · 6.7 mi | 48.3 | 27% | 2.9% | 6% |
| Cluny 4,942 · 10.1 mi | 49.2 | 30% | 7.9% | 9.5% |
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 Senozan
What is the population of Senozan?
1,135 at INSEE’s 2023 census, 2% more than in 2012 (1,115).
How old are Senozan’s residents?
The median age is 45.9, older than 62% of compared French towns. 23% are under 18 and 23% 65 or older.
How many second homes are there in Senozan?
4, with occasional dwellings: 0.8% of all homes, against 2.1% for the median compared French town.
How many immigrants live in Senozan?
INSEE counts 54 immigrants (born abroad, not French at birth), 4.7% of residents, and 25 foreign nationals (2.2%). The medians of compared French towns are 6.5% and 4.3%.
What is the median income in Senozan?
€26,960 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.