Janville-sur-Juine

Essonne · CC Entre Juine et Renarde (CCEJR) · INSEE 91318

A food shop, a school and somewhere to eat or drink.

Few services 36/100 · confidence: high· Better served than 26 % of the {n|commune|communes} of a similar size.

Identity

Janville-sur-Juine (INSEE 91318) is in Essonne (91), part of CC Entre Juine et Renarde (CCEJR). Population 2,041 (2023). ^[1]

INSEE density class: Ceintures urbaines (level 4). ^[2]

Data vintages: INSEE BPE 2025 · INSEE SIRENE 2026-09 · INSEE census (RP) 2023 · INSEE COG 2026 · INSEE density grid 2026 · Commune website 2026-10-24.

Permanent link: https://vivantrural.com/en/fr/91318-janville-sur-juine

Vitality score

Vitality score 36/100 — Few services (model fr-v0.2).

Confidence: high.

Better served than 26 % of the 9,480 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	0.13	25	3.28
Social	0.39	20	7.77
Education	0.39	10	3.93
Health	0.39	10	3.93
Public & culture	0	5	0
Population trend	0.69	10	6.91
Housing mix	0.95	5	4.74

Services

What is here, at a glance

Food 1 of 6

Eating out 1 of 1

Cafés and bars 0 of 1

Schools 2 of 3

Health 2 of 4

Public services 0 of 1

Culture 0 of 2

Sport 0 of 2

Everyday services 1 of 3

Lodging 0 of 2

One square per service type, shaded by how many: none, one, a few, five or more. A blank square means none was counted — the sources do not distinguish “none here” from “not counted”.

A food shop, a school and somewhere to eat or drink. ^[3,4]

1 × Grocery (épicerie / supérette) (G20). ^[3,4]

3 × Restaurant (B2P JANVILLE · LA PAGE SUCREE). ^[3,4]

1 × Nursery school (maternelle) (ECOLE MATERNELLE PUBLIQUE LOUISE MICHEL). ^[3]

1 × Primary school (élémentaire) (ECOLE ELEMENTAIRE LA PIERRE LEVEE). ^[3]

1 × GP (médecin généraliste) (ANNE CHANTOME, MÉDECIN). ^[3]

1 × Pharmacy (PHARMACIE CHARRIN SCHOM). ^[3,4]

2 × Hairdresser (SALON DE COIFFURE · C D COIFFANT). ^[3,4]

Not found in the commune: Bakery (boulangerie), Butcher (boucherie), Supermarket, Café / bar, Post office / agence postale, Library. ^[3,4]

All 25 service types, with per-source counts

Type	Count	Names	Sources
Bakery (boulangerie)	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Butcher (boucherie)	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Grocery (épicerie / supérette)	1	G20	INSEE BPE 1 / INSEE SIRENE 1 [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	3	B2P JANVILLE · LA PAGE SUCREE	INSEE BPE 3 / INSEE SIRENE 2 [3,4]
Café / bar	0		INSEE SIRENE 0 [4]
Nursery school (maternelle)	1	ECOLE MATERNELLE PUBLIQUE LOUISE MICHEL	INSEE BPE 1 [3]
Primary school (élémentaire)	1	ECOLE ELEMENTAIRE LA PIERRE LEVEE	INSEE BPE 1 [3]
Collège	0		INSEE BPE 0 [3]
GP (médecin généraliste)	1	ANNE CHANTOME, MÉDECIN	INSEE BPE 1 [3]
Pharmacy	1	PHARMACIE CHARRIN SCHOM	INSEE BPE 1 / INSEE SIRENE 1 [3,4]
Nurse	0		INSEE BPE 0 [3]
Dentist	0		INSEE BPE 0 [3]
Post office / agence postale	0		INSEE BPE 0 [3]
Library	0		INSEE BPE 0 [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	2	SALON DE COIFFURE · C D COIFFANT	INSEE BPE 2 / INSEE SIRENE 2 [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

1968: 894 2023: 2,041 axis from zero, so the slope compares with any other commune

Population 1,933 (2012) → 2,041 (2023): 5.6 % over 10 years. ^[5,1]

Population 1,714 (1990) → 2,041 (2023): 19.1 % over 30 years. ^[6,1]

Dwellings (2023): 929, of which 2.6 % second homes and 7.3 % vacant. ^[7]

Access and surroundings

Which way the everyday services lie

In the commune Primary school Bakery — 0.5 km NFood shop — 0.7 km EPharmacy — 0.8 km EGP — 0.9 km NE Straight-line, from the mairie, in the direction given. Services in the same town share a spoke. Distance is not travel time: a pass or an estuary can double it.

Bakery (Lardy): 0.5 km to the north (straight line). ^[8]

Food shop (Janville-sur-Juine): 0.7 km to the east (straight line). ^[9]

GP (Lardy): 0.9 km to the north-east (straight line). ^[8]

Pharmacy (Janville-sur-Juine): 0.8 km to the east (straight line). ^[9]

Primary school (Janville-sur-Juine): 0 km to the east (straight line). ^[9]

Climate

Where this sits nationally

Days at or above 30 °C 15.4

Days at or below 0 °C 42

Muggy days a summer 0.7

Each track runs from the 5th to the 95th percentile of the 34,141 communes with that measurement; the tick is the median. A value beyond either end sits at the end and is marked ▸.

An average of 15 days a year at or above 30 °C and 42 days at or below 0 °C, over 30 complete years in 1995–2024. ^[10]

Measured at the BRETIGNY_SAPC weather station, 10.8 km away at 78 m; the village itself is at 69 m. ^[10]

Muggy days — a dew point at or above 18 °C — average 1 day a summer. ^[10]

Humidity measured at BRETIGNY_SAPC, 10.8 km away at 78 m, over 15 summers. ^[10]

An average of 696 mm of rain a year, spread over 116 days — about 6 mm on a day it rains. ^[10]

Rainfall measured at TORFOU, 2.8 km away at 133 m. Rainfall is not adjusted for altitude: unlike temperature it has no simple gradient to correct by. ^[10]

Uncertainties

No specific uncertainties flagged.

References

INSEE census (RP) 2023 — 91318/2023
INSEE density grid 2026
INSEE BPE 2025
INSEE SIRENE 2026-09
INSEE census (RP) 2023 — 91318/2012
INSEE census (RP) 2023 — 91318/1990
INSEE census (RP) 2023 — 91318/logement/2023
INSEE BPE 2025 — 91330
INSEE BPE 2025 — 91318
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
Seyssuel	38	382 km SE	2,248	30.9	Few services	Warmer summers, similar winters.Summers feel about as humid.summer 49 % · winter 95 % · humidity 93 %
Livry-sur-Seine	77	31 km E	2,226	46.4	Partly served	Similar summers, colder winters.Summers feel about as humid.summer 100 % · winter 81 % · humidity 86 %
Lagarrigue	81	549 km S	1,784	34.8	Few services	Warmer summers, similar winters.Summers feel more humid.summer 13 % · winter 89 % · humidity 29 %
Haulchin	59	218 km NE	2,281	31.2	Few services	Cooler summers, similar winters.Summers feel about as humid.summer 82 % · winter 95 % · humidity 100 %
Mexy	54	279 km NE	2,300	38.2	Few services	Similar summers, colder winters.Summers feel about as humid.summer 90 % · winter 76 % · humidity 100 %
Naveil	41	121 km SW	2,442	46	Partly served	Similar summers, colder winters.Summers feel about as humid.summer 90 % · winter 81 % · humidity 100 %

Order by distance instead

Commune	Dept	Distance	Population	Score	Band	Climate vs here
Livry-sur-Seine	77	31 km E	2,226	46.4	Partly served	Similar summers, colder winters.Summers feel about as humid.summer 100 % · winter 81 % · humidity 86 %
Naveil	41	121 km SW	2,442	46	Partly served	Similar summers, colder winters.Summers feel about as humid.summer 90 % · winter 81 % · humidity 100 %
Haulchin	59	218 km NE	2,281	31.2	Few services	Cooler summers, similar winters.Summers feel about as humid.summer 82 % · winter 95 % · humidity 100 %
Mexy	54	279 km NE	2,300	38.2	Few services	Similar summers, colder winters.Summers feel about as humid.summer 90 % · winter 76 % · humidity 100 %
Seyssuel	38	382 km SE	2,248	30.9	Few services	Warmer summers, similar winters.Summers feel about as humid.summer 49 % · winter 95 % · humidity 93 %
Lagarrigue	81	549 km S	1,784	34.8	Few services	Warmer summers, similar winters.Summers feel more humid.summer 13 % · winter 89 % · humidity 29 %

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 Janville-sur-Juine'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
Follainville-Dennemont	78	69 km NW	2,184	43.7	Partly served	Much the same temperatures.Summers feel about as humid.summer 92 % · winter 96 % · humidity 100 %
Gometz-le-Châtel	91	20 km NW	2,630	47.9	Partly served	Much the same temperatures.Summers feel about as humid.summer 97 % · winter 96 % · humidity 100 %
Cheptainville	91	4.3 km N	2,204	38.6	Few services	Much the same temperatures.Summers feel about as humid.summer 100 % · winter 100 % · humidity 100 %
Sailly-lez-Lannoy	59	247 km N	1,923	41.8	Partly served	Much the same temperatures.Summers feel about as humid.summer 90 % · winter 92 % · humidity 100 %
Cuffies	02	126 km NE	1,733	37.8	Few services	Much the same temperatures.Summers feel about as humid.summer 97 % · winter 88 % · humidity 100 %
Mirefleurs	63	322 km S	2,373	41.9	Partly served	Much the same temperatures.Summers feel about as humid.summer 87 % · winter 89 % · humidity 100 %

Elsewhere

Commune website · Wikipedia (en) ·Wikipedia (fr) · INSEE dossier complet · OpenStreetMap · Web search · Map

Permanent link: https://vivantrural.com/en/fr/91318-janville-sur-juine