Corsept

Loire-Atlantique · CC du Sud Estuaire · INSEE 44046

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

Partly served 51.1/100 · confidence: high· Better served than 70 % of the {n|commune|communes} of a similar size.

Identity

Corsept (INSEE 44046) is in Loire-Atlantique (44), part of CC du Sud Estuaire. Population 2,594 (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 · Commune website 2026-10-24.

Permanent link: https://vivantrural.com/en/fr/44046-corsept

Vitality score

Vitality score 51.1/100 — Partly served (model fr-v0.2).

Confidence: high.

Better served than 70 % of the 8,023 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	0.26	25	6.56
Social	0.39	20	7.87
Education	0.63	10	6.32
Health	0.59	10	5.85
Public & culture	0.39	5	1.97
Population trend	1	10	10
Housing mix	0.97	5	4.85

Services

What is here, at a glance

Food 2 of 6

Eating out 1 of 1

Cafés and bars 1 of 1

Schools 1 of 3

Health 2 of 4

Public services 1 of 1

Culture 1 of 2

Sport 1 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 × Bakery (boulangerie) (CHOUQUETTE & CO). ^[3,4]

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

1 × Restaurant (LA TABLEE DE CORSEPT). ^[3,4]

1 × Café / bar. ^[4]

2 × Primary school (élémentaire) (ECOLE PRIMAIRE PUBLIQUE CAMILLE COROT · ECOLE STE THERESE DDEC). ^[3]

3 × GP (médecin généraliste) (MARION LAPLACE-TREYTURE, MÉDECIN · FANNY CRETIN-ROCHER, MÉDECIN · OSMANN ABDOUL, MÉDECIN). ^[3]

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

1 × Post office / agence postale (CORSEPT AP). ^[3]

1 × Library (BIBLIOTHEQUE LA PARENTHESE). ^[3]

1 × Gym / sports hall (COMPLEXE SPORTIF). ^[3]

5 × Hairdresser (SONIA COIFFURE · T'D'COIFFE · VANESS' COIFFURE). ^[3,4]

Not counted, because the business register records them as closed: 1 × Bakery (boulangerie), 1 × Restaurant.

Not found in the commune: Butcher (boucherie), Supermarket, Nursery school (maternelle). ^[3,4]

All 25 service types, with per-source counts

Type	Count	Names	Sources
Bakery (boulangerie)	1	CHOUQUETTE & CO	INSEE BPE 1 / INSEE SIRENE 1 [3,4]
Butcher (boucherie)	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Grocery (épicerie / supérette)	1	COURT CIRCUIT	INSEE BPE 1 / INSEE SIRENE 2 [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	LA TABLEE DE CORSEPT	INSEE BPE 1 / INSEE SIRENE 1 [3,4]
Café / bar	1		INSEE SIRENE 1 [4]
Nursery school (maternelle)	0		INSEE BPE 0 [3]
Primary school (élémentaire)	2	ECOLE PRIMAIRE PUBLIQUE CAMILLE COROT · ECOLE STE THERESE DDEC	INSEE BPE 2 [3]
Collège	0		INSEE BPE 0 [3]
GP (médecin généraliste)	3	MARION LAPLACE-TREYTURE, MÉDECIN · FANNY CRETIN-ROCHER, MÉDECIN · OSMANN ABDOUL, MÉDECIN	INSEE BPE 3 [3]
Pharmacy	1	PHARMACIE BONNAFY	INSEE BPE 1 / INSEE SIRENE 1 [3,4]
Nurse	0		INSEE BPE 0 [3]
Dentist	0		INSEE BPE 0 [3]
Post office / agence postale	1	CORSEPT AP	INSEE BPE 1 [3]
Library	1	BIBLIOTHEQUE LA PARENTHESE	INSEE BPE 1 [3]
Cinema	0		INSEE BPE 0 [3]
Gym / sports hall	1	COMPLEXE SPORTIF	INSEE BPE 1 [3]
Swimming pool	0		INSEE BPE 0 [3]
Bank	0		INSEE BPE 0 [3]
Hairdresser	5	SONIA COIFFURE · T'D'COIFFE · VANESS' COIFFURE	INSEE BPE 5 / INSEE SIRENE 5 [3,4]
Fuel station	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Hotel	0		INSEE SIRENE 1 / INSEE BPE 0 [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: 807 peak 2012: 2,721 2023: 2,594 axis from zero, so the slope compares with any other commune

Population 2,721 (2012) → 2,594 (2023): -4.7 % over 10 years. ^[5,1]

Population 1,633 (1990) → 2,594 (2023): 58.8 % over 30 years. ^[6,1]

Dwellings (2023): 1,125, of which 1.5 % second homes and 3.8 % vacant. ^[7]

Access and surroundings

Which way the everyday services lie

In the commune Bakery, Primary school, GP, Pharmacy Food shop — 1.8 km S 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 (Corsept): 0.3 km to the south-west (straight line). ^[8]

Food shop (Saint-Père-en-Retz): 1.8 km to the south (straight line). ^[9]

GP (Corsept): 0.3 km to the west (straight line). ^[8]

Pharmacy (Corsept): 0.3 km to the west (straight line). ^[8]

Primary school (Corsept): 0.1 km to the south-west (straight line). ^[8]

Climate

Where this sits nationally

Days at or above 30 °C 9.5

Days at or below 0 °C 25.6

Muggy days a summer 2.3

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 10 days a year at or above 30 °C and 26 days at or below 0 °C, over 30 complete years in 1995–2024. ^[10]

Measured at the ST NAZAIRE-MONTOIR weather station, 8.3 km away at 3 m; the village itself is at 4 m. ^[10]

Muggy days — a dew point at or above 18 °C — average 2 days a summer. ^[10]

Humidity measured at ST NAZAIRE-MONTOIR, 8.3 km away at 3 m, over 30 summers. ^[10]

An average of 798 mm of rain a year, spread over 117 days — about 6.8 mm on a day it rains. ^[10]

Rainfall measured at ST NAZAIRE-MONTOIR, 8.3 km away at 3 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 — 44046/2023
INSEE density grid 2026
INSEE BPE 2025
INSEE SIRENE 2026-09
INSEE census (RP) 2023 — 44046/2012
INSEE census (RP) 2023 — 44046/1990
INSEE census (RP) 2023 — 44046/logement/2023
INSEE BPE 2025 — 44046
INSEE BPE 2025 — 44187
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
Morbecque	59	505 km NE	2,573	54.8	Partly served	Much the same temperatures.Summers feel about as humid.summer 90 % · winter 99 % · humidity 93 %
Bignan	56	86 km NW	2,757	54.8	Partly served	Much the same temperatures.Summers feel about as humid.summer 87 % · winter 93 % · humidity 93 %
La Chapelle-Fleurigné	35	139 km NE	2,451	51.5	Partly served	Much the same temperatures.Summers feel about as humid.summer 90 % · winter 92 % · humidity 93 %
Loretz-d'Argenton	79	138 km E	2,575	60.1	Served	Warmer summers and colder winters.summer 62 % · winter 78 %
Gommegnies	59	537 km NE	2,264	53.6	Partly served	Similar summers, colder winters.Summers feel about as humid.summer 92 % · winter 65 % · humidity 93 %
Gambais	78	324 km NE	2,574	51.2	Partly served	Similar summers, colder winters.Summers feel about as humid.summer 92 % · winter 73 % · humidity 86 %

Order by distance instead

Commune	Dept	Distance	Population	Score	Band	Climate vs here
Bignan	56	86 km NW	2,757	54.8	Partly served	Much the same temperatures.Summers feel about as humid.summer 87 % · winter 93 % · humidity 93 %
Loretz-d'Argenton	79	138 km E	2,575	60.1	Served	Warmer summers and colder winters.summer 62 % · winter 78 %
La Chapelle-Fleurigné	35	139 km NE	2,451	51.5	Partly served	Much the same temperatures.Summers feel about as humid.summer 90 % · winter 92 % · humidity 93 %
Gambais	78	324 km NE	2,574	51.2	Partly served	Similar summers, colder winters.Summers feel about as humid.summer 92 % · winter 73 % · humidity 86 %
Morbecque	59	505 km NE	2,573	54.8	Partly served	Much the same temperatures.Summers feel about as humid.summer 90 % · winter 99 % · humidity 93 %
Gommegnies	59	537 km NE	2,264	53.6	Partly served	Similar summers, colder winters.Summers feel about as humid.summer 92 % · winter 65 % · 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 Corsept'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
Morbecque	59	505 km NE	2,573	54.8	Partly served	Much the same temperatures.Summers feel about as humid.summer 90 % · winter 99 % · humidity 93 %
Bignan	56	86 km NW	2,757	54.8	Partly served	Much the same temperatures.Summers feel about as humid.summer 87 % · winter 93 % · humidity 93 %
La Chapelle-Fleurigné	35	139 km NE	2,451	51.5	Partly served	Much the same temperatures.Summers feel about as humid.summer 90 % · winter 92 % · humidity 93 %
Sainte-Anne-sur-Brivet	44	20 km N	3,063	43.3	Partly served	Much the same temperatures.Summers feel about as humid.summer 100 % · winter 100 % · humidity 100 %
Besné	44	13 km N	3,322	41.3	Partly served	Much the same temperatures.Summers feel about as humid.summer 100 % · winter 100 % · humidity 100 %
Monterblanc	56	70 km NW	3,356	41.4	Partly served	Much the same temperatures.Summers feel about as humid.summer 90 % · winter 93 % · humidity 100 %

Elsewhere

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

Permanent link: https://vivantrural.com/en/fr/44046-corsept