Saint-Cyr-sur-Morin

Seine-et-Marne · CC des Deux Morin · INSEE 77405

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

Partly served 43.9/100 · confidence: high· Better served than 52 % of the {n|commune|communes} of a similar size.

Identity

Saint-Cyr-sur-Morin (INSEE 77405) is in Seine-et-Marne (77), part of CC des Deux Morin. Population 1,976 (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/77405-saint-cyr-sur-morin

Vitality score

Vitality score 43.9/100 — Partly served (model fr-v0.2).

Confidence: high.

Better served than 52 % of the 9,697 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	0.34	25	8.55
Social	0.39	20	7.87
Education	0.39	10	3.93
Health	0.2	10	1.97
Public & culture	0.39	5	1.97
Population trend	0.85	10	8.47
Housing mix	0.91	5	4.53

Services

What is here, at a glance

Food 2 of 6

Eating out 1 of 1

Cafés and bars 1 of 1

Schools 2 of 3

Health 1 of 4

Public services 1 of 1

Culture 1 of 2

Sport 0 of 2

Everyday services 1 of 3

Lodging 1 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]

2 × Bakery (boulangerie) (BOULANGERIE PATISSERIE DE LA VALLEE · TROPIKAL EN BOUCH). ^[3,4]

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

1 × Restaurant (RESTAURANT L'HERMITIERE). ^[3,4]

1 × Café / bar (LE SAINT-CYR). ^[4]

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

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

1 × GP (médecin généraliste) (NATHALIE LECOQ, MÉDECIN). ^[3]

1 × Post office / agence postale (SAINT CYR SUR MORIN LPAC AP). ^[3]

1 × Library (MÉDIATHÈQUE DU MOULIN DE TERWAGNE). ^[3]

1 × Hairdresser. ^[3,4]

1 × Campsite (CAMPING DU CHOISEL). ^[3,4]

Not counted, because the business register records them as closed: 2 × Restaurant.

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

All 25 service types, with per-source counts

Type	Count	Names	Sources
Bakery (boulangerie)	2	BOULANGERIE PATISSERIE DE LA VALLEE · TROPIKAL EN BOUCH	INSEE BPE 2 / INSEE SIRENE 1 [3,4]
Butcher (boucherie)	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Grocery (épicerie / supérette)	1		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	1	RESTAURANT L'HERMITIERE	INSEE BPE 1 / INSEE SIRENE 2 [3,4]
Café / bar	1	LE SAINT-CYR	INSEE SIRENE 1 [4]
Nursery school (maternelle)	1	ECOLE MATERNELLE PUBLIQUE	INSEE BPE 1 [3]
Primary school (élémentaire)	1	ECOLE ELEMENTAIRE PUBLIQUE MAC ORLAN	INSEE BPE 1 [3]
Collège	0		INSEE BPE 0 [3]
GP (médecin généraliste)	1	NATHALIE LECOQ, MÉDECIN	INSEE BPE 1 [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	1	SAINT CYR SUR MORIN LPAC AP	INSEE BPE 1 [3]
Library	1	MÉDIATHÈQUE DU MOULIN DE TERWAGNE	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	1		INSEE BPE 1 / INSEE SIRENE 1 [3,4]
Fuel station	0		INSEE BPE 0 / INSEE SIRENE 0 [3,4]
Hotel	0		INSEE SIRENE 1 / INSEE BPE 0 [4]
Campsite	1	CAMPING DU CHOISEL	INSEE BPE 1 / INSEE SIRENE 1 [3,4]

Market and village life

Market day: unknown — nothing found in the datasets or on the commune website.

Trajectory

1968: 984 2023: 1,976 axis from zero, so the slope compares with any other commune

Population 1,914 (2012) → 1,976 (2023): 3.2 % over 10 years. ^[5,1]

Population 1,467 (1990) → 1,976 (2023): 34.7 % over 30 years. ^[6,1]

Dwellings (2023): 932, of which 4.7 % second homes and 7.6 % vacant. ^[7]

Access and surroundings

Which way the everyday services lie

In the commune Bakery, Food shop, Primary school GP — 0.5 km WPharmacy — 4.6 km NW 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 (Saint-Cyr-sur-Morin): 0.2 km to the west (straight line). ^[8]

Food shop (Saint-Cyr-sur-Morin): 0.2 km to the west (straight line). ^[8]

GP (Saint-Cyr-sur-Morin): 0.5 km to the west (straight line). ^[8]

Pharmacy (Jouarre): 4.6 km to the north-west (straight line). ^[9]

Primary school (Saint-Cyr-sur-Morin): 0.3 km to the west (straight line). ^[8]

Climate

Where this sits nationally

Days at or above 30 °C 12.1

Days at or below 0 °C 64.7

Muggy days a summer 5.5

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 12 days a year at or above 30 °C and 65 days at or below 0 °C, over 21 complete years in 1995–2024. ^[10]

Measured at the ST-CYR/MORIN-BG weather station, 0.3 km away at 63 m; the village itself is at 61 m. ^[10]

Muggy days — a dew point at or above 18 °C — average 6 days a summer. ^[10]

Humidity measured at BOISSY-LE-CHAT., 9.6 km away at 133 m, over 21 summers. ^[10]

That station sits 72 m above the village, so each day's humidity was shifted by 4.22 °C per km before the muggy days were counted. ^[10]

An average of 814 mm of rain a year, spread over 127 days — about 6.4 mm on a day it rains. ^[10]

Rainfall measured at ST-CYR/MORIN-BG, 0.3 km away at 63 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 — 77405/2023
INSEE density grid 2026
INSEE BPE 2025
INSEE SIRENE 2026-09
INSEE census (RP) 2023 — 77405/2012
INSEE census (RP) 2023 — 77405/1990
INSEE census (RP) 2023 — 77405/logement/2023
INSEE BPE 2025 — 77405
INSEE BPE 2025 — 77238
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
Jumièges	76	182 km W	1,761	48.5	Partly served	Similar summers, milder winters.Summers feel drier.summer 92 % · winter 61 % · humidity 64 %
Charantonnay	38	402 km S	2,019	50.7	Partly served	Warmer summers and milder winters.Summers feel drier.summer 62 % · winter 76 % · humidity 71 %
Charbuy	89	122 km S	1,868	40.8	Partly served	Warmer summers and milder winters.Summers feel drier.summer 72 % · winter 65 % · humidity 71 %
Les Portes du Coglais	35	334 km W	2,208	47.8	Partly served	Cooler summers and milder winters.Summers feel drier.summer 85 % · winter 57 % · humidity 64 %
Ambierle	42	316 km S	1,865	47.4	Partly served	Warmer summers, similar winters.Summers feel more humid.summer 85 % · winter 92 % · humidity 50 %
Fontaine-le-Bourg	76	164 km NW	1,881	50	Partly served	Similar summers, milder winters.Summers feel drier.summer 90 % · winter 62 % · humidity 64 %

Order by distance instead

Commune	Dept	Distance	Population	Score	Band	Climate vs here
Charbuy	89	122 km S	1,868	40.8	Partly served	Warmer summers and milder winters.Summers feel drier.summer 72 % · winter 65 % · humidity 71 %
Fontaine-le-Bourg	76	164 km NW	1,881	50	Partly served	Similar summers, milder winters.Summers feel drier.summer 90 % · winter 62 % · humidity 64 %
Jumièges	76	182 km W	1,761	48.5	Partly served	Similar summers, milder winters.Summers feel drier.summer 92 % · winter 61 % · humidity 64 %
Ambierle	42	316 km S	1,865	47.4	Partly served	Warmer summers, similar winters.Summers feel more humid.summer 85 % · winter 92 % · humidity 50 %
Les Portes du Coglais	35	334 km W	2,208	47.8	Partly served	Cooler summers and milder winters.Summers feel drier.summer 85 % · winter 57 % · humidity 64 %
Charantonnay	38	402 km S	2,019	50.7	Partly served	Warmer summers and milder winters.Summers feel drier.summer 62 % · winter 76 % · humidity 71 %

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-Cyr-sur-Morin'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
Saint-Laurent-de-Neste	65	681 km S	964	46.9	Partly served	Much the same temperatures.Summers feel about as humid.summer 95 % · winter 86 % · humidity 93 %
Villeneuve-sur-Bellot	77	12 km SE	1,151	40.5	Partly served	Much the same temperatures.Summers feel about as humid.summer 97 % · winter 97 % · humidity 86 %
Saint-Médard-en-Forez	42	379 km S	962	42.1	Partly served	Much the same temperatures.Summers feel about as humid.summer 87 % · winter 96 % · humidity 86 %
Montréjeau	31	678 km S	2,648	62.7	Served	Much the same temperatures.Summers feel about as humid.summer 87 % · winter 96 % · humidity 93 %
Pierre-Buffière	87	383 km S	1,139	42.2	Partly served	Much the same temperatures.Summers feel about as humid.summer 92 % · winter 96 % · humidity 93 %
Sablonnières	77	8.7 km SE	791	22	Few services	Much the same temperatures.Summers feel about as humid.summer 100 % · winter 100 % · humidity 86 %

Elsewhere

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

Permanent link: https://vivantrural.com/en/fr/77405-saint-cyr-sur-morin