Flats make up 1.3% in Champvoux, less than in 99% of compared French towns
By its share of households without a car (4.1%), Champvoux is below 93% of compared French towns. The town had 282 residents in 130 households at the 2023 census. Census figures put residents aged 15 to 24 at 6.6% in the town. Households in social housing are rarer here than in 96% of compared French towns.
Throughout this page, the Nièvre 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 Champvoux
Fewer residents than in 2012
Champvoux had 312 residents at the 2012 census and 282 in 2023, down 10%: slower growth than in 97% of compared French towns. Population ↓
Written from INSEE’s census 2023 on this page, against compared French towns.
A change of −10% since 2012 leaves Champvoux behind 97% 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
Against +5% for the median compared French town and −8% for the median Nièvre town, the change came in two steps: −1% from 2012 to 2017, then −9% to 2023.
Champvoux is older than 63% of compared French towns: a median age of 45.9
Shares of residents by age at the 2023 census.
Age groups · share of residents
Median age of the 3,798 compared French towns
■ Champvoux 45.9. The median compared French town: 44.
Roughly two in ten: just over a fifth of residents are 65 or over.
Women and men · all residents
51% women, 49% men
About an even split. Median share of women: Nièvre 53.7%, France 51.8%.
Champvoux ranks below 75% of compared French towns on one-person households: 30%
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 Nièvre median and the France median
Living alone · share
The typical household size is 2.2 people. As a reference point, 35% of households are one person living alone in the typical compared French town. On the census count, 7.8% of households are single parents.
7.7% of homes in Champvoux are second 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
Of all households, 6.2% moved in during the last two years and 27% have stayed three decades or more. The benchmark for second homes in the typical compared French town: 2.1%. At 9.6%, the share of empty homes is higher than in 77% of compared French towns.
A median standard of living of €26,930 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.
Per consumption unit, half of residents live on more than €26,930 a year: higher than in 61% of compared French towns.
A lower share of households headed by a manual worker than 89% of compared French towns, at 7.6%
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
With households headed by a manager or professional at 12%, Champvoux is ahead of 62% of compared French towns on that count. Elsewhere, 14% of households are headed by a manual worker in the typical compared French town. On the census count, 37% of households are headed by a retired person.
Each household is counted once, by the occupation of its reference person (usually the oldest working adult).
Below 98% of compared French towns: 1.3% 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.
4.3% of residents are foreign nationals in the typical compared French town, against 0.4% in Champvoux. In the typical compared French town, the share of immigrants is 6.5%.
INSEE publishes no country of birth or ethnicity by commune in these tables, and the census doesn’t ask about religion.
A larger share of married residents than 94% of compared French towns: 51%
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 21%, against 25% in the typical compared French town. The benchmark for married residents in the typical compared French town: 43%.
Adults with no qualification: 13%, a lower share than 83% 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
Graduates of higher education come to 30% in Champvoux, about three in ten. The usual figure: nearly a fifth of adults out of school have no qualification in the typical compared French town.
Among 41 French towns of 282 to 2,582 people, the 19th oldest
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 Champvoux, 5 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 |
|---|---|---|---|---|
| Champvoux | 45.9 | 22% | 7.7% | 1.3% |
| La Charité-sur-Loire 4,705 · 3.4 mi | 54 | 36% | 6.7% | 5.7% |
| Guérigny 2,505 · 7 mi | 48.2 | 26% | 2.8% | 1.5% |
| Garchizy 3,648 · 8 mi | 45 | 23% | 1.4% | 3.9% |
| Fourchambault 3,992 · 9.2 mi | 49.3 | 27% | 1.2% | 6.3% |
| Varennes-Vauzelles 9,146 · 9.8 mi | 53.7 | 34% | 1.1% | 6.1% |
| Coulanges-lès-Nevers 3,688 · 10.9 mi | 51.8 | 32% | 1.6% | 4.6% |
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 Champvoux
What is the population of Champvoux?
282 at INSEE’s 2023 census, 10% fewer than in 2012 (312).
How old are Champvoux’s residents?
The median age is 45.9, older than 63% of compared French towns. 21% are under 18 and 22% 65 or older.
How many second homes are there in Champvoux?
12, with occasional dwellings: 7.7% of all homes, against 2.1% for the median compared French town.
How many immigrants live in Champvoux?
INSEE counts 4 immigrants (born abroad, not French at birth), 1.3% 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 Champvoux?
€26,930 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.