Above 99% of compared French towns: 41% of households are couples with children
Set against 11% in the typical compared French town, 0.9% of households have no car in Sieurac. 256 residents in 100 households: that is Sieurac at the 2023 Census. For Sieurac, the census puts residents aged 15 to 24 at 7.9%. On households headed by a manual worker, Sieurac sits lower than 96% of compared French towns: 5.3%.
Throughout this page, the Tarn 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 Sieurac
A town of families
41% of households are couples with children and 4.6% single parents with children; 22% of residents are under 15. Households ↓
Written from INSEE’s census 2023 on this page, against compared French towns.
From 2012 to 2023, 51% of compared French towns grew faster than Sieurac: +4%
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 median Tarn town changed +7% and the median compared French town +5%; here the first five years brought +9% and the next six −4%.
16% of residents are 65 or over, below 88% 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
■ Sieurac 42.6. The median compared French town: 44.
With a median age of 42.6, Sieurac is younger than 62% of compared French towns. In the typical compared French town, 22% of residents are 65 or over.
Women and men · all residents
47% women, 53% men
About 114 men for every 100 women. Median share of women: Tarn 52.2%, France 51.8%.
Fewer single-parent households than 99% of compared French towns: 4.6%
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 Tarn median and the France median
Living alone · share
On average, 2.5 people share a household. 26% of households are one person living alone, a lower share than in 91% of compared French towns. As a yardstick, one in ten households are single parents in the typical compared French town.
0.9% of homes are flats, fewer than in 99% 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
Second homes: 2.8%, near enough the figure in the typical compared French town. Census figures put empty homes at 6.6% in Sieurac. As a reference point, 30% of homes are flats in the typical compared French town.
A median of €24,030 a year per consumption unit
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 Sieurac’s residents live in households with a standard of living below €24,030 a year per consumption unit, and half above: lower than in 71% of compared French towns.
Below 88% of compared French towns: 4.6% of households are headed by a manager or professional
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
Households headed by a retired person make up about one in three here (32%). For 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).
Below 99% of compared French towns: 0.8% 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.
Foreign nationals: 0.4% here and 4.3% in the typical compared French town. Immigrants make up 6.5% 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.
Below 99% of compared French towns: 17% of residents 15 and over are single
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
Compared with 43% in the typical compared French town, 47% of residents 15 and over are married here. The share of single residents in the typical compared French town is 25%.
In Sieurac, 13% of adults out of school have no qualification, fewer than in 86% 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
Here, 29% of adults out of school hold a higher-education qualification. For comparison, 19% of adults out of school have no qualification in the typical compared French town.
10th lowest median age among 41 French towns of 256 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).
Sieurac is younger than every town around it
The nearest towns of 2,500 or more, colored by median age. Source: INSEE, census 2023.
| Town | Median age | 65+ | Second homes | Immigrants |
|---|---|---|---|---|
| Sieurac | 42.6 | 16% | 2.8% | 0.8% |
| Réalmont 3,561 · 4.9 mi | 47.7 | 29% | 3.5% | 5.5% |
| Graulhet 13,129 · 6.1 mi | 48.1 | 26% | 1.8% | 14% |
| Puygouzon 3,548 · 7 mi | 51.8 | 30% | 1.2% | 2.6% |
| Marssac-sur-Tarn 3,518 · 8.1 mi | 46.9 | 26% | 3.5% | 4.7% |
| Albi 51,290 · 8.9 mi | 46 | 28% | 4.3% | 11% |
| Saint-Juéry 6,564 · 10.8 mi | 49.7 | 29% | 1.5% | 5.8% |
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 Sieurac
What is the population of Sieurac?
256 at INSEE’s 2023 census, 4% more than in 2012 (245).
How old are Sieurac’s residents?
The median age is 42.6, younger than 62% of compared French towns. 27% are under 18 and 16% 65 or older.
How many second homes are there in Sieurac?
3, with occasional dwellings: 2.8% of all homes, against 2.1% for the median compared French town.
How many immigrants live in Sieurac?
INSEE counts 2 immigrants (born abroad, not French at birth), 0.8% of residents, and 1 foreign nationals (0.4%). The medians of compared French towns are 6.5% and 4.3%.
What is the median income in Sieurac?
€24,030 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.