Oinville-sur-Montcient
A food shop, a school and somewhere to eat or drink.
Partly served 46.3/100 · confidence: high· Better served than 74 % of the {n|commune|communes} of a similar size.
Identity
Oinville-sur-Montcient (INSEE 78460) is in Yvelines (78), part of CU Grand Paris Seine et Oise. Population 1,131 (2023). [1]
INSEE density class: Bourgs ruraux (level 5). [2]
Data vintages: INSEE BPE 2025 · INSEE SIRENE 2026-09 · INSEE census (RP) 2023 · INSEE COG 2026 · INSEE density grid 2026.
Permanent link: https://vivantrural.com/en/fr/78460-oinville-sur-montcient
Vitality score
Vitality score 46.3/100 — Partly served (model fr-v0.2).
Confidence: high.
Better served than 74 % of the 13,592 communes of a similar size.
Compare this with communes of a similar size. The score measures how well a place is served relative to its own size band, and larger communes score higher as a rule — so it reads meaningfully against another village, and misleadingly against a town.
Measured but not scored in this model: Market. See the methodology for why.
| Component | Value (0–1) | Weight | Contribution |
|---|---|---|---|
| Daily food | 0.29 | 25 | 7.21 |
| Social | 0.51 | 20 | 10.26 |
| Education | 0.39 | 10 | 3.93 |
| Health | 0.51 | 10 | 5.13 |
| Public & culture | 0.2 | 5 | 0.98 |
| Population trend | 0.72 | 10 | 7.23 |
| Housing mix | 0.93 | 5 | 4.63 |
Services
What is here, at a glance
A food shop, a school and somewhere to eat or drink. [3,4]
4 × Bakery (boulangerie) (MAISON BOURGUIGNON OINVILLE · L ATELIER SWEET CAKE · MAIANO · AU FOURNIL DE BEN). [3,4]
1 × Restaurant (LE MONTCIENT). [3]
2 × Café / bar. [4]
1 × Primary school (élémentaire) (ECOLE PRIMAIRE CHARLOTTE VIDAL). [3]
2 × GP (médecin généraliste) (ARNAUD REBOIS, MÉDECIN · KARIM AYOUB, MÉDECIN). [3]
1 × Pharmacy. [3,4]
1 × Library (BIBLIOTHÈQUE MUNICIPALE DE OINVILLE-SUR-MONTCIENT). [3]
4 × Hairdresser (S K C L). [3,4]
Not counted, because the business register records them as closed: 1 × Butcher (boucherie), 1 × Pharmacy.
Not found in the commune: Butcher (boucherie), Grocery (épicerie / supérette), Supermarket, Nursery school (maternelle), Post office / agence postale. [3,4]
All 25 service types, with per-source counts
| Type | Count | Names | Sources |
|---|---|---|---|
| Bakery (boulangerie) | 4 | MAISON BOURGUIGNON OINVILLE · L ATELIER SWEET CAKE · MAIANO · AU FOURNIL DE BEN | INSEE BPE 4 / INSEE SIRENE 3 [3,4] |
| Butcher (boucherie) | 0 | INSEE BPE 0 / INSEE SIRENE 0 [3] | |
| Grocery (épicerie / supérette) | 0 | INSEE BPE 0 / INSEE SIRENE 0 [3,4] | |
| Supermarket | 0 | INSEE BPE 0 / INSEE SIRENE 0 [3,4] | |
| Cheese shop (fromagerie) | 0 | INSEE SIRENE 0 [4] | |
| Fishmonger | 0 | INSEE BPE 0 / INSEE SIRENE 0 [3,4] | |
| Restaurant | 1 | LE MONTCIENT | INSEE BPE 1 / INSEE SIRENE 0 [3] |
| Café / bar | 2 | INSEE SIRENE 2 [4] | |
| Nursery school (maternelle) | 0 | INSEE BPE 0 [3] | |
| Primary school (élémentaire) | 1 | ECOLE PRIMAIRE CHARLOTTE VIDAL | INSEE BPE 1 [3] |
| Collège | 0 | INSEE BPE 0 [3] | |
| GP (médecin généraliste) | 2 | ARNAUD REBOIS, MÉDECIN · KARIM AYOUB, MÉDECIN | INSEE BPE 2 [3] |
| Pharmacy | 1 | INSEE SIRENE 1 / INSEE BPE 0 [3,4] | |
| Nurse | 0 | INSEE BPE 0 [3] | |
| Dentist | 0 | INSEE BPE 0 [3] | |
| Post office / agence postale | 0 | INSEE BPE 0 [3] | |
| Library | 1 | BIBLIOTHÈQUE MUNICIPALE DE OINVILLE-SUR-MONTCIENT | INSEE BPE 1 [3] |
| Cinema | 0 | INSEE BPE 0 [3] | |
| Gym / sports hall | 0 | INSEE BPE 0 [3] | |
| Swimming pool | 0 | INSEE BPE 0 [3] | |
| Bank | 0 | INSEE BPE 0 [3] | |
| Hairdresser | 4 | S K C L | INSEE BPE 4 / INSEE SIRENE 5 [3,4] |
| Fuel station | 0 | INSEE BPE 0 / INSEE SIRENE 0 [3,4] | |
| Hotel | 0 | INSEE BPE 0 / INSEE SIRENE 0 [3,4] | |
| Campsite | 0 | INSEE BPE 0 / INSEE SIRENE 0 [3,4] |
Market and village life
Market day: unknown — nothing found in the datasets or on the commune website.
Trajectory
Population 1,107 (2012) → 1,131 (2023): 2.2 % over 10 years. [5,1]
Population 925 (1990) → 1,131 (2023): 22.3 % over 30 years. [6,1]
Dwellings (2023): 538, of which 3.7 % second homes and 5 % vacant. [7]
Access and surroundings
Which way the everyday services lie
Bakery (Oinville-sur-Montcient): 0.1 km to the north-east (straight line). [8]
Food shop (Seraincourt): 1.3 km to the north-east (straight line). [9]
GP (Oinville-sur-Montcient): 0.1 km to the north-east (straight line). [8]
Pharmacy (Juziers): 4.1 km to the south (straight line). [10]
Primary school (Oinville-sur-Montcient): 0.5 km to the south-west (straight line). [8]
Climate
Where this sits nationally
An average of 16 days a year at or above 30 °C and 52 days at or below 0 °C, over 19 complete years in 1995–2024. [11]
Measured at the FLINS-SUR-SEINE weather station, 6.2 km away at 32 m; the village itself is at 44 m. [11]
Muggy days — a dew point at or above 18 °C — average 1 day a summer. [11]
Humidity measured at CHAPET, 8.9 km away at 42 m, over 21 summers. [11]
An average of 721 mm of rain a year, spread over 123 days — about 5.9 mm on a day it rains. [11]
Rainfall measured at LAINVILLE, 3.5 km away at 150 m. Rainfall is not adjusted for altitude: unlike temperature it has no simple gradient to correct by. [11]
Uncertainties
No specific uncertainties flagged.
References
- INSEE census (RP) 2023 — 78460/2023
- INSEE density grid 2026
- INSEE BPE 2025
- INSEE SIRENE 2026-09
- INSEE census (RP) 2023 — 78460/2012
- INSEE census (RP) 2023 — 78460/1990
- INSEE census (RP) 2023 — 78460/logement/2023
- INSEE BPE 2025 — 78460
- INSEE BPE 2025 — 95592
- INSEE BPE 2025 — 78327
- Météo-France daily climatology 1995-2024
Villages like this one
Matched on size, density, second homes and which everyday shops and services are present — not on the score, so a village of the same kind that is doing better or worse shows up rather than being hidden.
| Commune | Dept | Distance | Population | Score | Band | Climate vs here |
|---|---|---|---|---|---|---|
| Hiersac | 16 | 399 km S | 1,142 | 44 | Partly served | Warmer summers and milder winters.Summers feel more humid.summer 85 % · winter 76 % · humidity 71 % |
| Thorey-en-Plaine | 21 | 316 km SE | 1,176 | 46.1 | Partly served | Much the same temperatures.Summers feel about as humid.summer 90 % · winter 89 % · humidity 100 % |
| Fontenay-sur-Eure | 28 | 78 km SW | 1,206 | 43.7 | Partly served | Much the same temperatures.Summers feel about as humid.summer 92 % · winter 89 % · humidity 100 % |
| Val-de-Vesle | 51 | 173 km E | 1,019 | 43.6 | Partly served | Much the same temperatures.Summers feel about as humid.summer 100 % · winter 93 % · humidity 100 % |
| Grésy-sur-Isère | 73 | 505 km SE | 1,195 | 44 | Partly served | no figures |
| Verzenay | 51 | 168 km E | 991 | 53 | Partly served | Cooler summers, similar winters.Summers feel about as humid.summer 82 % · winter 89 % · humidity 93 % |
Order by distance instead
| Commune | Dept | Distance | Population | Score | Band | Climate vs here |
|---|---|---|---|---|---|---|
| Fontenay-sur-Eure | 28 | 78 km SW | 1,206 | 43.7 | Partly served | Much the same temperatures.Summers feel about as humid.summer 92 % · winter 89 % · humidity 100 % |
| Verzenay | 51 | 168 km E | 991 | 53 | Partly served | Cooler summers, similar winters.Summers feel about as humid.summer 82 % · winter 89 % · humidity 93 % |
| Val-de-Vesle | 51 | 173 km E | 1,019 | 43.6 | Partly served | Much the same temperatures.Summers feel about as humid.summer 100 % · winter 93 % · humidity 100 % |
| Thorey-en-Plaine | 21 | 316 km SE | 1,176 | 46.1 | Partly served | Much the same temperatures.Summers feel about as humid.summer 90 % · winter 89 % · humidity 100 % |
| Hiersac | 16 | 399 km S | 1,142 | 44 | Partly served | Warmer summers and milder winters.Summers feel more humid.summer 85 % · winter 76 % · humidity 71 % |
| Grésy-sur-Isère | 73 | 505 km SE | 1,195 | 44 | Partly served | no figures |
Sort and compare these on the full list →
…and in much the same climate
The same match on size and services, narrowed to communes whose summers, winters and summer humidity are all close to Oinville-sur-Montcient's. All three are required, so this section is absent for the 11.8 % of communes with no humidity station near enough to measure: two temperature axes alone cannot tell a muggy coast from a dry one.
| Commune | Dept | Distance | Population | Score | Band | Climate vs here |
|---|---|---|---|---|---|---|
| Thorey-en-Plaine | 21 | 316 km SE | 1,176 | 46.1 | Partly served | Much the same temperatures.Summers feel about as humid.summer 90 % · winter 89 % · humidity 100 % |
| Fontenay-sur-Eure | 28 | 78 km SW | 1,206 | 43.7 | Partly served | Much the same temperatures.Summers feel about as humid.summer 92 % · winter 89 % · humidity 100 % |
| Val-de-Vesle | 51 | 173 km E | 1,019 | 43.6 | Partly served | Much the same temperatures.Summers feel about as humid.summer 100 % · winter 93 % · humidity 100 % |
| Marmagne | 71 | 307 km SE | 1,283 | 42.7 | Partly served | Much the same temperatures.Summers feel about as humid.summer 95 % · winter 85 % · humidity 93 % |
| Montenay | 53 | 218 km W | 1,291 | 36 | Few services | Much the same temperatures.Summers feel about as humid.summer 87 % · winter 97 % · humidity 100 % |
| Nogent-le-Phaye | 28 | 68 km S | 1,452 | 41.4 | Partly served | Much the same temperatures.Summers feel about as humid.summer 87 % · winter 99 % · humidity 100 % |
Elsewhere
Commune website · Wikipedia (en) ·Wikipedia (fr) · INSEE dossier complet · OpenStreetMap · Web search · Map
Permanent link: https://vivantrural.com/en/fr/78460-oinville-sur-montcient