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Saint-Prix

Saint-Prix has 7,588 residents and 3,085 homes, 73% of them houses. Homes sold for a median €4,240/m² over five years, 20% above the département figure. The median living standard is €31,490 a year. For the average resident, 78 everyday shops and services are within a 15-minute walk.

Commune · Insee 95574 · Postcode 95390 · Updated 24 October 2026
7,588residents2022 census
€4,240/m²median price per m²Val-d'Oise : €3,540/m²
9%green space within 500 mneighbourhood average
78services within a 15-minute walkneighbourhood average
Saint-Prix · 4 IRIS neighbourhoods
Map of Saint-Prix: Share of land within 500 m that is green space
0%30%+
Share of land within 500 m that is green space

Sources: IGN and Insee, IRIS boundaries and Admin Express 2024 (Open Licence 2.0) · © OpenStreetMap contributors (ODbL) · Insee, Filosofi 2021 income data (Open Licence 2.0)

All 4 IRIS neighbourhoods.

IRIS are Insee’s statistical neighbourhoods of about 2,000 people each. Colour shows where each one sits among the others.

NeighbourhoodResidentsLiving standardHome ownersSocial housingAged 75+UnemploymentGreen 500 mServices 15 min
Saint-Prix Forêt33–58%0%12%0.0%100%0
Saint-Prix Village2,137€36,04084%4%9%8.4%19%46
Saint-Prix Centre2,418€34,44091%0%8%5.5%8%77
Saint-Prix Ville3,000€26,68056%31%8%9.2%1%103

Sources: Insee, 2022 population census (sub-municipal files, Open Licence 2.0) · Insee, Filosofi 2021 income data (Open Licence 2.0) · © OpenStreetMap contributors (ODbL)

People.

7,588 residents and 2,869 households at the 2022 census, next to the département figure.

18%
aged under 15
18%
aged 15–29
26%
aged 60 and over
25%
of households are people living alone
35%
of households are couples with children
9%
of households are single-parent families

Source: Insee, 2022 population census (sub-municipal files, Open Licence 2.0)

Homes.

3,085 homes, 93% of them main residences, with 4.7 rooms on average.

73%
of homes are houses
75%
of households own their home
14%
of households rent social housing (HLM)
1%
second homes
6%
empty homes
90%
of households have a car

When main homes were built

before 19195%
1919–194512%
1946–197024%
1971–199028%
1991–200520%
2006–201911%

Source: Insee, 2022 population census (sub-municipal files, Open Licence 2.0)

Property prices.

390 house and flat sales over five years.

€4,240/m²median price, houses and flatsVal-d'Oise : €3,540/m²
€4,060/m²flats97 sales
€4,330/m²houses293 sales

Median prices from sales published in France’s Demandes de valeurs foncières (DVF) over ten half-years, for sales of a single property. Individual sales are not shown. A median is only given where there were at least ten sales.

Source: DGFiP property sales (DVF), data.gouv.fr statistics (Open Licence 2.0)

Income and work.

Median living standard of €31,490 a year in 2021.

€31,490median living standard a year2021
7.0%poverty ratethreshold: 60% of national median
€15,730the lowest-income 10% live on less than1st decile
€60,020the highest-income 10% live on more than9th decile
7.8%
unemployment among 15–64s (census definition)
48%
of over-15s who have left school hold a higher-education degree
19%
managers and professionals among over-15s
27%
retired among over-15s

Living standard is a household’s disposable income after taxes and benefits, divided by its consumption units. Half of residents live on less than the median. Income on its own says nothing about what a neighbourhood is like to live in.

Sources: Insee, Filosofi 2021 income data (Open Licence 2.0) · Insee, 2022 population census (sub-municipal files, Open Licence 2.0)

Safety.

Offences recorded in 2025, with the rate per 1,000 residents and the change from 2024.

Indicator2025RateChange
Burglaries of homes3210.4 per 1,000+39%
Thefts from people without violence415.4 per 1,000−5%
Physical violence outside the family131.7 per 1,000+18%
Domestic physical violence111.5 per 1,000−35%
Vehicle thefts212.8 per 1,000−9%
Thefts from vehicles182.4 per 1,000−33%
Thefts of vehicle parts152.0 per 1,000−42%
Deliberate damage and vandalism506.6 per 1,000−2%
Fraud and payment card fraud466.0 per 1,000+12%

These figures count offences recorded by the police and gendarmerie, not how safe a place feels, and not every offence is reported. Rates are per 1,000 residents (per 1,000 homes for burglaries): where many people visit but few live, as in town centres and shopping areas, they are naturally higher. Small counts are not published.

Source: Ministry of the Interior (SSMSI), recorded crime by municipality 2024–2025 (Open Licence 2.0)

Everyday life.

What is within one kilometre of the town hall. For the average resident, 20 public transport stops are within 800 m, and the nearest rail or tram station is 1.6 km away.

Supermarkets and convenience shops3
Bakeries2
Pharmacies1
Doctors0
Dentists1
Cafés and bars1
Restaurants6
Parks and gardens2
Playgrounds4
Sports pitches17
Gyms and sports halls2
Libraries1
Nurseries and childcare1
Bus stops29
Tram and metro stops0
Railway stations0

Source: © OpenStreetMap contributors (ODbL)

Health, shops and services.

Facilities and services in Saint-Prix on 1 January 2025, from Insee’s permanent database of facilities.

5.3GPs per 10,000 residentsdépartement: 6.3
2pharmacieson 1 January 2025
3food storessupermarkets, convenience stores, grocers
General practitioners4
Dentists1
Nurses4
Physiotherapists5
Pharmacies2
Supermarkets and hypermarkets2
Convenience stores and grocers1
Bakeries5
Petrol stations1
EV charging stations5
Post offices and postal points1
Banks2
Restaurants12
Hairdressers6
Nurseries2
Sports halls1
Gyms1
Libraries1

Insee’s permanent database of facilities lists the shops, services and health professionals present in each commune on 1 January. Health professionals in private practice are counted one by one; several may work at the same address.

Source: Insee, permanent database of facilities 2025 (Open Licence 2.0)

Natural and industrial hazards.

Major hazards the State lists for Saint-Prix, prevention plans in force and natural-disaster declarations since 1982.

Flooding
Ground movementclay shrinkage and swellingprevention plan
Transport of hazardous goods
20natural-disaster declarationssince 1983
August 2022latest recognised eventFloods and mudflows

Natural-disaster declarations by type

Floods and mudflows13
Drought (clay shrinkage)5
Ground movement2

A natural-disaster declaration (arrêté CatNat) lets insurers pay out for the damage. The count reflects past events, not a forecast of future risk. The list of hazards comes from each département’s major-risk file; a prevention plan in force limits building in exposed zones.

Source: Géorisques, GASPAR database (Open Licence 2.0), as of 5 October 2026

Schools.

5 primary and nursery schools, 1 collèges and 0 lycées are open here, 6 of them state schools.

Collège Louis Augustin BoscLower secondary (collège) · state
Ecole maternelle Jules FerryNursery school · state
Ecole maternelle Léon GambettaNursery school · state
Ecole primaire Victor HugoPrimary school · state
Ecole élémentaire GambettaPrimary school · state
Ecole élémentaire Jules FerryPrimary school · state

Source: Ministry of Education, school directory (Open Licence 2.0). Admission depends on catchment rules and each school’s own policy.

Nearby communes.

The communes in the département whose town halls are closest.