Vivant· Is the village alive?

Castillon-de-Saint-Martory

Haute-Garonne · CC Cagire Garonne Salat · INSEE 31124

A school, but no food shop and nowhere to eat or drink.

Few services 24.3/100 · confidence: high· Better served than 49 % of the {n|commune|communes} of a similar size.

Identity

Castillon-de-Saint-Martory (INSEE 31124) is in Haute-Garonne (31), part of CC Cagire Garonne Salat. Population 398 (2023). [1]

INSEE density class: Rural à habitat très dispersé (level 7). [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/31124-castillon-de-saint-martory

Vitality score

Vitality score 24.3/100 — Few services (model fr-v0.2).

Confidence: high.

Better served than 49 % of the 17,984 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.

ComponentValue (0–1)WeightContribution
Daily food0250
Social0200
Education0.63106.32
Health0100
Public & culture050
Population trend11010
Housing mix0.8654.32

Services

What is here, at a glance

Food 0 of 6
Eating out 0 of 1
Cafés and bars 0 of 1
Schools 1 of 3
Health 0 of 4
Public services 0 of 1
Culture 0 of 2
Sport 0 of 2
Everyday services 0 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 school, but no food shop and nowhere to eat or drink. [3,4]

1 × Primary school (élémentaire) (ECOLE ELEMENTAIRE PUBLIQUE). [3]

Not found in the commune: Bakery (boulangerie), Butcher (boucherie), Grocery (épicerie / supérette), Supermarket, Restaurant, Café / bar, Nursery school (maternelle), GP (médecin généraliste), Pharmacy, Post office / agence postale, Library. [3,4]

All 25 service types, with per-source counts
TypeCountNamesSources
Bakery (boulangerie)0INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Butcher (boucherie)0INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Grocery (épicerie / supérette)0INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Supermarket0INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Cheese shop (fromagerie)0INSEE SIRENE 0 [4]
Fishmonger0INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Restaurant0INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Café / bar0INSEE SIRENE 0 [4]
Nursery school (maternelle)0INSEE BPE 0 [3]
Primary school (élémentaire)1ECOLE ELEMENTAIRE PUBLIQUEINSEE BPE 1 [3]
Collège0INSEE BPE 0 [3]
GP (médecin généraliste)0INSEE BPE 0 [3]
Pharmacy0INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Nurse0INSEE BPE 0 [3]
Dentist0INSEE BPE 0 [3]
Post office / agence postale0INSEE BPE 0 [3]
Library0INSEE BPE 0 [3]
Cinema0INSEE BPE 0 [3]
Gym / sports hall0INSEE BPE 0 [3]
Swimming pool0INSEE BPE 0 [3]
Bank0INSEE BPE 0 [3]
Hairdresser0INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Fuel station0INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Hotel0INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Campsite0INSEE 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: 217 2023: 398 axis from zero, so the slope compares with any other commune

Population 355 (2012) → 398 (2023): 12.1 % over 10 years. [5,1]

Population 240 (1990) → 398 (2023): 65.8 % over 30 years. [6,1]

Dwellings (2023): 207, of which 6.8 % second homes and 6.3 % vacant. [7]

Access and surroundings

Which way the everyday services lie

5 km10 kmBakery — 2.7 km S (Beauchalot)Food shop — 3.0 km S (Beauchalot)Pharmacy — 5.8 km E (Saint-Martory)GP — 8.5 km E (Mazères-sur-Salat)
In the commune Primary school Bakery — 2.7 km SFood shop — 3.0 km SPharmacy — 5.8 km EGP — 8.5 km E 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 (Beauchalot): 2.7 km to the south (straight line). [8]

Food shop (Beauchalot): 3 km to the south (straight line). [8]

GP (Mazères-sur-Salat): 8.5 km to the east (straight line). [9]

Pharmacy (Saint-Martory): 5.8 km to the east (straight line). [10]

Primary school (Castillon-de-Saint-Martory): 0 km to the east (straight line). [11]

Climate

Where this sits nationally

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 28 days a year at or above 30 °C and 62 days at or below 0 °C, over 22 complete years in 1995–2024. [12]

Measured at the PALAMINY weather station, 17.2 km away at 243 m; the village itself is at 383 m. [12]

The village sits 140 m above the station, so each day's reading was shifted by 5.7 °C per km of altitude before the days were counted. Expect the result to be within about 0.68 °C. [12]

Muggy days — a dew point at or above 18 °C — average 4 days a summer. [12]

Humidity measured at PALAMINY, 17.2 km away at 243 m, over 23 summers. [12]

That station sits 140 m below the village, so each day's humidity was shifted by 3.26 °C per km before the muggy days were counted. [12]

An average of 901 mm of rain a year, spread over 119 days — about 7.6 mm on a day it rains. [12]

Rainfall measured at ST-MARCET, 12 km away at 348 m. Rainfall is not adjusted for altitude: unlike temperature it has no simple gradient to correct by. [12]

Uncertainties

No specific uncertainties flagged.

References

  1. INSEE census (RP) 2023 — 31124/2023
  2. INSEE density grid 2026
  3. INSEE BPE 2025
  4. INSEE SIRENE 2026-09
  5. INSEE census (RP) 2023 — 31124/2012
  6. INSEE census (RP) 2023 — 31124/1990
  7. INSEE census (RP) 2023 — 31124/logement/2023
  8. INSEE BPE 2025 — 31050
  9. INSEE BPE 2025 — 31336
  10. INSEE BPE 2025 — 31503
  11. INSEE BPE 2025 — 31124
  12. 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.

CommuneDeptDistancePopulationScoreBandClimate vs here
Saint-Appolinard38419 km NE39522.7Few servicesSimilar summers, colder winters.Summers feel about as humid.summer 90 % · winter 77 % · humidity 86 %
Monségur47150 km N39718.8No daily shopsSimilar summers, milder winters.Summers feel about as humid.summer 100 % · winter 69 % · humidity 93 %
Saint-Gein40122 km NW40917.9No daily shopsWarmer summers and milder winters.Summers feel more humid.summer 69 % · winter 65 % · humidity 57 %
Grézet-Cavagnan47151 km NW40922.8Few servicesSimilar summers, milder winters.Summers feel more humid.summer 87 % · winter 47 % · humidity 71 %
Saint-Jean-Delnous12166 km NE39118.5No daily shopsCooler summers and milder winters.summer 77 % · winter 65 %
Labarthe82125 km N38118.7No daily shopsWarmer summers and milder winters.Summers feel about as humid.summer 59 % · winter 53 % · humidity 93 %
Order by distance instead
CommuneDeptDistancePopulationScoreBandClimate vs here
Saint-Gein40122 km NW40917.9No daily shopsWarmer summers and milder winters.Summers feel more humid.summer 69 % · winter 65 % · humidity 57 %
Labarthe82125 km N38118.7No daily shopsWarmer summers and milder winters.Summers feel about as humid.summer 59 % · winter 53 % · humidity 93 %
Monségur47150 km N39718.8No daily shopsSimilar summers, milder winters.Summers feel about as humid.summer 100 % · winter 69 % · humidity 93 %
Grézet-Cavagnan47151 km NW40922.8Few servicesSimilar summers, milder winters.Summers feel more humid.summer 87 % · winter 47 % · humidity 71 %
Saint-Jean-Delnous12166 km NE39118.5No daily shopsCooler summers and milder winters.summer 77 % · winter 65 %
Saint-Appolinard38419 km NE39522.7Few servicesSimilar summers, colder winters.Summers feel about as humid.summer 90 % · winter 77 % · humidity 86 %

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 Castillon-de-Saint-Martory'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.

CommuneDeptDistancePopulationScoreBandClimate vs here
Gageac-et-Rouillac24190 km N42216.8No daily shopsMuch the same temperatures.Summers feel about as humid.summer 100 % · winter 92 % · humidity 100 %
Saint-Michel3119 km E30623.9Few servicesMuch the same temperatures.Summers feel about as humid.summer 97 % · winter 99 % · humidity 100 %
Oudry71463 km NE38726.1Few servicesMuch the same temperatures.Summers feel about as humid.summer 97 % · winter 97 % · humidity 86 %
Noailhac19224 km N34820Few servicesMuch the same temperatures.Summers feel about as humid.summer 92 % · winter 89 % · humidity 93 %
Pressignac-Vicq24196 km N45619.1No daily shopsMuch the same temperatures.Summers feel about as humid.summer 100 % · winter 93 % · humidity 86 %
Le Montellier01456 km NE33625.8Few servicesMuch the same temperatures.Summers feel about as humid.summer 92 % · winter 89 % · humidity 86 %