Above 94% of compared French towns: 36% of households are couples with children
In the typical compared French town, the share of households in social housing is 12%; Ully-Saint-Georges has 0.7%. 17% of residents are 65 or over, a lower share than in 84% of compared French towns. At the 2023 Census, 1,941 people lived in the town, in 780 households. Put another way, about one in 13: 7.6% of homes are flats.
Throughout this page, the Oise 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 Ully-Saint-Georges
A town of families
36% of households are couples with children and 11% single parents with children; 20% of residents are under 15. Households ↓
Written from INSEE’s census 2023 on this page, against compared French towns.
+2% since 2012: slower than 62% 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
Half of Ully-Saint-Georges is under 40.6, younger than 76% 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
■ Ully-Saint-Georges 40.6. 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 Ully-Saint-Georges comes in at 9.8%.
Women and men · all residents
50% women, 50% men
About an even split. Median share of women: Oise 51.7%, France 51.8%.
Ully-Saint-Georges sits below 98% of compared French towns for one-person households (23%)
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 Oise median and the France median
Living alone · share
There are 2.5 people in the average household. Elsewhere, just over a third of households are one person living alone in the typical compared French town. More single-parent households than in 59% of compared French towns: 11%.
Ully-Saint-Georges ranks below 99% of compared French towns on households without a car: 2.9%
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
2.1% of homes are second homes in the typical compared French town, against 3.3% in Ully-Saint-Georges. On the census count, 6.5% of homes stand empty. Households without a car make up 11% in the typical compared French town.
Median living standard: €28,740 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.
At €28,740 a year per consumption unit, the median standard of living here is higher than in 77% of compared French towns.
16% of households are headed by a manager or professional, more than in 80% 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
Compared with 32% in the typical compared French town, 30% of households are headed by a retired person here. Just over one in ten households are headed by a manual worker, fewer than in 69% of compared French towns. For households headed by a manager or professional, the comparison in the typical compared French town is 9.4%.
Each household is counted once, by the occupation of its reference person (usually the oldest working adult).
Ully-Saint-Georges ranks below 79% of compared French towns on immigrants: 3.3%
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 Oise has 7.4%; immigrants here make up a share lower than in 79% of compared French towns. Against that, 6.5% of residents are immigrants in the typical compared French town. Census figures put foreign nationals at 2.4% in Ully-Saint-Georges.
INSEE publishes no country of birth or ethnicity by commune in these tables, and the census doesn’t ask about religion.
21% of residents 15 and over are single, fewer than in 87% 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
The figure for married residents is 46% in Ully-Saint-Georges and 43% in the typical compared French town. Across the comparison, 25% of residents 15 and over are single in the typical compared French town.
16% of adults out of school have no qualification, fewer than in 66% 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
On the census count, 29% of adults out of school hold a higher-education qualification. Against that, nearly a fifth of adults out of school have no qualification in the typical compared French town.
4th lowest median age among 41 French towns of 1,941 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.
The youngest is Villejust (37.2), the oldest Prayssac (62.3).
Median age: 1 of the 6 towns around Ully-Saint-Georges are older
The nearest towns of 2,500 or more, colored by median age. Source: INSEE, census 2023.
| Town | Median age | 65+ | Second homes | Immigrants |
|---|---|---|---|---|
| Ully-Saint-Georges | 40.6 | 17% | 3.3% | 3.3% |
| Mouy 5,319 · 3.4 mi | 39.9 | 18% | 1.6% | 5.8% |
| Cires-lès-Mello 3,978 · 3.6 mi | 39.9 | 19% | 3.1% | 6% |
| Neuilly-en-Thelle 4,127 · 3.6 mi | 36.7 | 14% | 0.9% | 6.4% |
| Sainte-Geneviève 3,505 · 3.7 mi | 36.6 | 13% | 1.4% | 5.9% |
| Bury 2,838 · 4 mi | 42.9 | 20% | 1.8% | 4.1% |
| Noailles 2,877 · 5 mi | 40.4 | 18% | 1.2% | 4.9% |
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 Ully-Saint-Georges
What is the population of Ully-Saint-Georges?
1,941 at INSEE’s 2023 census, 2% more than in 2012 (1,907).
How old are Ully-Saint-Georges’ residents?
The median age is 40.6, younger than 76% of compared French towns. 24% are under 18 and 17% 65 or older.
How many second homes are there in Ully-Saint-Georges?
29, with occasional dwellings: 3.3% of all homes, against 2.1% for the median compared French town.
How many immigrants live in Ully-Saint-Georges?
INSEE counts 64 immigrants (born abroad, not French at birth), 3.3% of residents, and 47 foreign nationals (2.4%). The medians of compared French towns are 6.5% and 4.3%.
What is the median income in Ully-Saint-Georges?
€28,740 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 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.