The Culture ministry lists 1 historic monument in Hérouville-en-Vexin: 1 classé (France’s highest heritage protection) and 0 inscrit (the second level).
The oldest protected part dates from the 13th century; the first monument here was protected in 1915.
20% of its homes were built before 1919, against 7.4% in the median compared French town.
Église Saint-Clair: Photo: P.poschadel · CC BY-SA 3.0
The data
Data highlights are ordered by what stands out in Hérouville-en-Vexin.
Who lives here
Degrees are more common in Hérouville-en-Vexin than in Val-d'Oise’s towns or across compared French towns: 41% of adults
41.6median age
18% of residents are children under 15. People aged 15 to 24 make up a tenth of the town, about level with compared French towns (11%) and below Val-d'Oise’s towns (12%). Over-65s are 18% of the population.
Hérouville-en-VexinVal-d'Oise medianFrance median
Ages · share of residents
10%
Under 1515–2425–4445–6465+
Highest diploma · residents 15 and older who have left education
No diploma9%
CAP or BEP22%
Baccalauréat23%
Higher education41%
Women and men · all residents
48% women, 52% men
WomenFrance medianMen
About 106 men for every 100 women. Median share of women: Val-d'Oise 51.5%, France 51.8%.
Ministère de la Culture, Mérimée (Licence Ouverte 2.0) · INSEE, census 2023, homes by build period
Work & commute
Hérouville-en-Vexin is better off than Val-d'Oise’s towns or compared French towns: the median disposable income is €34,290 a year per consumption unit
12%walk, cycle or take transit
Jobs located in Hérouville-en-Vexin: 100, for 300 residents in work (0.3 each). 6.4% of the labour force were unemployed, lower than both Val-d'Oise’s towns (9.9%) and compared French towns (10.1%). The census found 11.7% of commuters going to work on foot, by bike or by public transport.
How working residents got to work · census 2023
Driving83%
Public transport9%
Motorbike or scooter3%
On foot2%
Bicycle1%
100
jobs based in Hérouville-en-Vexin, 0.3 per working resident
6.4%
unemployment rate, ages 15 to 64 in the labor force · median of compared French towns 10.1%
€34,290
median annual income per consumption unit, 2023 · median of compared French towns €25,970
Ministry of Education (DEPP) · brevet and bac 2025, value added (IVAC, IVAL) · Licence Ouverte
Housing
The estimated advertised rent in Hérouville-en-Vexin is €16.17/m² a month, against €18.09/m² in Val-d'Oise’s towns and €12.41/m² in compared French towns
€16.17/m²estimated apartment rent a month
Rents are the ministry’s estimates of advertised rents, not rents actually paid.
The market in Hérouville-en-Vexin: 20 sales of houses and apartments between July 2023 and June 2026. The sales split: 65% houses, the rest apartments. A house rents for an estimated €13.71/m² a month.
Estimated advertised apartment rent per m² a month
Hérouville-en-Vexin€16.17/m²
Median of towns€12.41/m²
Val-d'Oise median€18.09/m²
€16.17/m²
estimated advertised apartment rent a month, charges included (€13.71 to €19.08/m² a month)
€13.71/m²
estimated advertised house rent a month, charges included
Hérouville-en-Vexin is a commune of 584 people in the Communauté de communes Sausseron Impressionnistes. TownRatings compares communes, France’s local unit: each has its own mayor and its own statistics. Its area takes in the town and the countryside around it.
Built from INSEE’s 2026 official geography (COG) and IGN Admin Express boundaries
Population
584 (INSEE, census 2023)
Intercommunality
Communauté de communes Sausseron Impressionnistes
Département
Val-d'Oise (95)
Région
Île-de-France
Area
3.3 sq mi (8.5 km²)
INSEE code
95308
Hérouville-en-Vexin’s neighbors
The nearest towns of 2,500 or more. The map uses IGN’s commune boundaries. See them on the map →
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.
