Older than 99% of compared French towns: half of Lercoul is over 62.5
Where 30% of homes are flats in the typical compared French town, Lercoul has 2.3%. Here, 4% of homes stand empty. This Ariège town had 11 residents in 8 households at the 2023 Census.
Throughout this page, the Ariège 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 Lercoul
One home in two is a second home
The census counted 58 second homes and occasional dwellings in Lercoul, 85% of its 69 homes: higher than in 99% of compared French towns. 100% of them are houses. Their owners live elsewhere, so they aren’t in the population figures on this page. Homes & cars ↓
An older town
Half of Lercoul’s residents are under 62.5 and half over; the median of compared French towns is 44. 43% are 65 or older (France median 22%), 0% 80 or older. Ages ↓
Fewer residents than in 2012
Lercoul had 24 residents at the 2012 census and 11 in 2023, down 54%: slower growth than in 99% of compared French towns. Population ↓
Many people living alone
100% of Lercoul’s households are one person: higher than in 99% of compared French towns; 100% of residents 65 and over live alone. Households ↓
Written from INSEE’s census 2023 on this page, against compared French towns.
A town of second homes: 85% of its homes
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 are rarer here than in 99% of compared French towns. In the typical compared French town, the share of second homes is 2.1%.
Lercoul changed by −54% from 2012 to 2023, behind 99% 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
The median compared French town changed +5% over the same years, the median Ariège town +2%. The change was −8% from 2012 to 2017 and −50% from 2017 to 2023.
Residents aged 65 and over make up 43% in Lercoul, more than in 99% 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
■ Lercoul 62.5. The median compared French town: 44.
In the typical compared French town, the share of residents aged 15 to 24 is 11%; Lercoul has 14%. As a yardstick, 22% of residents are 65 or over in the typical compared French town.
Women and men · all residents
57% women, 43% men
About 75 men for every 100 women. Median share of women: Ariège 52.2%, France 51.8%. Women live longer than men, so towns with many older residents have more women.
In Lercoul, 100% of households are one person living alone, more than in 99% 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 Ariège median and the France median
Living alone · share
A household here holds 1.4 people on average. Typically, 35% of households are one person living alone in the typical compared French town.
The largest group of households: clerical and service workers (100%)
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 manager or professional are rarer here than in 99% of compared French towns.
Each household is counted once, by the occupation of its reference person (usually the oldest working adult).
0% of residents in Lercoul 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 are rarer here than in 99% of compared French towns.
INSEE publishes no country of birth or ethnicity by commune in these tables, and the census doesn’t ask about religion.
Single residents make up 43% in Lercoul, more than in 99% 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
Fewer married residents than in 51% of compared French towns: 43%. As a yardstick, 25% of residents 15 and over are single in the typical compared French town.
In Lercoul, 86% of adults out of school hold a higher-education qualification, more than in 99% 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
The oldest of 41 French towns of 11 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.
Villejust is the youngest (37.2); Lercoul the oldest (62.5).
No nearby town is as old as Lercoul
The nearest towns of 2,500 or more, colored by median age. Source: INSEE, census 2023.
| Town | Median age | 65+ | Second homes | Immigrants |
|---|---|---|---|---|
| Lercoul | 62.5 | 43% | 85% | 0% |
| Tarascon-sur-Ariège 3,085 · 6 mi | 51.4 | 32% | 8% | 18% |
| Foix 9,934 · 13.7 mi | 46.8 | 27% | 7.6% | 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 Lercoul
What is the population of Lercoul?
11 at INSEE’s 2023 census, 54% fewer than in 2012 (24).
How old are Lercoul’s residents?
The median age is 62.5, older than 99% of compared French towns. 0% are under 18 and 43% 65 or older.
How many second homes are there in Lercoul?
58, with occasional dwellings: 85% of all homes, against 2.1% for the median compared French town.
How many immigrants live in Lercoul?
INSEE counts 0 immigrants (born abroad, not French at birth), 0% of residents, and 0 foreign nationals (0%). The medians of compared French towns are 6.5% and 4.3%.
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 4, 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.