Saint-Jouan-de-l'Isle
Somewhere to eat or drink, but no food shop and no school.
Few services 21.3/100 · confidence: high· Better served than 34 % of the {n|commune|communes} of a similar size.
Identity
Saint-Jouan-de-l'Isle (INSEE 22305) is in Côtes-d'Armor (22), part of CA Dinan Agglomération. Population 446 (2023). [1]
INSEE density class: Rural à habitat dispersé (level 6). [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/22305-saint-jouan-de-l-isle
Vitality score
Vitality score 21.3/100 — Few services (model fr-v0.2).
Confidence: high.
Better served than 34 % of the 17,916 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 | 25 | 0 |
| Social | 0.32 | 20 | 6.32 |
| Education | 0 | 10 | 0 |
| Health | 0 | 10 | 0 |
| Public & culture | 0 | 5 | 0 |
| Population trend | 0.74 | 10 | 7.42 |
| Housing mix | 0.87 | 5 | 4.34 |
Services
What is here, at a glance
Somewhere to eat or drink, but no food shop and no school. [3,4]
1 × Café / bar. [4]
1 × Fuel station (STATION SERVICE). [3,4]
Not found in the commune: Bakery (boulangerie), Butcher (boucherie), Grocery (épicerie / supérette), Supermarket, Restaurant, Nursery school (maternelle), Primary school (élémentaire), GP (médecin généraliste), Pharmacy, 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) | 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 | 0 | INSEE BPE 0 / INSEE SIRENE 0 [3,4] | |
| Café / bar | 1 | INSEE SIRENE 1 [4] | |
| Nursery school (maternelle) | 0 | INSEE BPE 0 [3] | |
| Primary school (élémentaire) | 0 | INSEE BPE 0 [3] | |
| Collège | 0 | INSEE BPE 0 [3] | |
| GP (médecin généraliste) | 0 | INSEE BPE 0 [3] | |
| Pharmacy | 0 | INSEE BPE 0 / INSEE SIRENE 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 | 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 | 0 | INSEE SIRENE 1 / INSEE BPE 0 [4] | |
| Fuel station | 1 | STATION SERVICE | INSEE BPE 1 / INSEE SIRENE 1 [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 467 (2012) → 446 (2023): -4.5 % over 10 years. [5,1]
Population 359 (1990) → 446 (2023): 24.2 % over 30 years. [6,1]
Dwellings (2023): 243, of which 6.6 % second homes and 9.5 % vacant. [7]
Access and surroundings
Which way the everyday services lie
Bakery (Quédillac): 2.5 km to the south-east (straight line). [8]
Food shop (Quédillac): 2.4 km to the south-east (straight line). [8]
GP (Caulnes): 2.3 km to the north (straight line). [9]
Pharmacy (Caulnes): 2.2 km to the north (straight line). [9]
Primary school (Quédillac): 2.2 km to the south-east (straight line). [8]
Climate
Where this sits nationally
An average of 6 days a year at or above 30 °C and 29 days at or below 0 °C, over 28 complete years in 1995–2024. [10]
Measured at the CAULNES-EDF weather station, 3.8 km away at 75 m; the village itself is at 94 m. [10]
Muggy days — a dew point at or above 18 °C — average 1 day a summer. [10]
Humidity measured at TREMEUR, 13 km away at 69 m, over 12 summers. [10]
An average of 798 mm of rain a year, spread over 131 days — about 6.1 mm on a day it rains. [10]
Rainfall measured at CAULNES-EDF, 3.8 km away at 75 m. Rainfall is not adjusted for altitude: unlike temperature it has no simple gradient to correct by. [10]
What property sold for
33 houses sold between 2021 and 2025, at a median of 110,000 € — 955 € per m² of built surface. [11]
The median across Côtes-d'Armor is 1,539 € per m², so this commune sits below it. [11]
These are recorded sale prices, not valuations or asking prices, and a median over five years spans five different markets. Built surface excludes land, which carries much of a rural property's value.
Uncertainties
No specific uncertainties flagged.
References
- INSEE census (RP) 2023 — 22305/2023
- INSEE density grid 2026
- INSEE BPE 2025
- INSEE SIRENE 2026-09
- INSEE census (RP) 2023 — 22305/2012
- INSEE census (RP) 2023 — 22305/1990
- INSEE census (RP) 2023 — 22305/logement/2023
- INSEE BPE 2025 — 35234
- INSEE BPE 2025 — 22032
- Météo-France daily climatology 1995-2024
- DVF (DGFiP property transactions) 2021-2025
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 |
|---|---|---|---|---|---|---|
| Cuissai | 61 | 162 km E | 436 | 22.2 | Few services | Similar summers, colder winters.Summers feel about as humid.summer 92 % · winter 81 % · humidity 100 % |
| Saint-Martin-du-Mont | 21 | 527 km E | 463 | 23.2 | Few services | Similar summers, colder winters.Summers feel about as humid.summer 92 % · winter 55 % · humidity 93 % |
| Coulonges-Thouarsais | 79 | 203 km SE | 443 | 19.5 | No daily shops | Warmer summers, similar winters.Summers feel about as humid.summer 54 % · winter 86 % · humidity 86 % |
| Boussais | 79 | 215 km SE | 446 | 18.7 | No daily shops | Warmer summers, similar winters.summer 54 % · winter 86 % |
| Courant | 17 | 275 km SE | 445 | 23.9 | Few services | Warmer summers, similar winters.Summers feel about as humid.summer 54 % · winter 86 % · humidity 86 % |
| Tourmont | 39 | 609 km E | 437 | 19.8 | No daily shops | Warmer summers and colder winters.Summers feel about as humid.summer 74 % · winter 66 % · humidity 93 % |
Order by distance instead
| Commune | Dept | Distance | Population | Score | Band | Climate vs here |
|---|---|---|---|---|---|---|
| Cuissai | 61 | 162 km E | 436 | 22.2 | Few services | Similar summers, colder winters.Summers feel about as humid.summer 92 % · winter 81 % · humidity 100 % |
| Coulonges-Thouarsais | 79 | 203 km SE | 443 | 19.5 | No daily shops | Warmer summers, similar winters.Summers feel about as humid.summer 54 % · winter 86 % · humidity 86 % |
| Boussais | 79 | 215 km SE | 446 | 18.7 | No daily shops | Warmer summers, similar winters.summer 54 % · winter 86 % |
| Courant | 17 | 275 km SE | 445 | 23.9 | Few services | Warmer summers, similar winters.Summers feel about as humid.summer 54 % · winter 86 % · humidity 86 % |
| Saint-Martin-du-Mont | 21 | 527 km E | 463 | 23.2 | Few services | Similar summers, colder winters.Summers feel about as humid.summer 92 % · winter 55 % · humidity 93 % |
| Tourmont | 39 | 609 km E | 437 | 19.8 | No daily shops | Warmer summers and colder winters.Summers feel about as humid.summer 74 % · winter 66 % · humidity 93 % |
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 Saint-Jouan-de-l'Isle'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 |
|---|---|---|---|---|---|---|
| Ambrumesnil | 76 | 290 km NE | 520 | 21.8 | Few services | Much the same temperatures.Summers feel about as humid.summer 90 % · winter 92 % · humidity 100 % |
| Lanarvily | 29 | 167 km W | 401 | 24.2 | Few services | Much the same temperatures.Summers feel about as humid.summer 90 % · winter 88 % · humidity 100 % |
| Couvains | 50 | 131 km NE | 562 | 22.3 | Few services | Much the same temperatures.Summers feel about as humid.summer 92 % · winter 93 % · humidity 100 % |
| Saint-Martin-Choquel | 62 | 396 km NE | 443 | 29.3 | Few services | Much the same temperatures.Summers feel about as humid.summer 95 % · winter 97 % · humidity 93 % |
| Bérigny | 50 | 132 km NE | 442 | 13.8 | No daily shops | Much the same temperatures.Summers feel about as humid.summer 95 % · winter 92 % · humidity 100 % |
| Sauchay | 76 | 306 km NE | 454 | 11.7 | No daily shops | Much the same temperatures.Summers feel about as humid.summer 90 % · winter 95 % · humidity 100 % |
Elsewhere
Commune website · Wikipedia (en) ·Wikipedia (fr) · INSEE dossier complet · OpenStreetMap · Web search · Map
Permanent link: https://vivantrural.com/en/fr/22305-saint-jouan-de-l-isle