Loisy-sur-Marne

Marne · CC de Vitry, Champagne et Der · INSEE 51328

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

Few services 34.5/100 · confidence: high· Better served than 43 % of the {n|commune|communes} of a similar size.

Identity

Loisy-sur-Marne (INSEE 51328) is in Marne (51), part of CC de Vitry, Champagne et Der. Population 1,109 (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/51328-loisy-sur-marne

Vitality score

Vitality score 34.5/100 — Few services (model fr-v0.2).

Confidence: high.

Better served than 43 % of the 13,706 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	0.21	25	5.27
Social	0.2	20	3.93
Education	0.39	10	3.93
Health	0.2	10	1.97
Public & culture	0.39	5	1.97
Population trend	0.74	10	7.42
Housing mix	0.97	5	4.85

Services

What is here, at a glance

Food 1 of 6

Eating out 1 of 1

Cafés and bars 0 of 1

Schools 1 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 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]

2 × Bakery (boulangerie) (LES GOURMANDISES DE TOF). ^[3,4]

1 × Restaurant. ^[3,4]

1 × Primary school (élémentaire) (ECOLE PRIMAIRE PUBLIQUE CAMILLE PALSEUR). ^[3]

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

1 × Post office / agence postale (LOISY SUR MARNE RP). ^[3]

1 × Library (BIBLIOTHÈQUE DE LOISY SUR MARNE). ^[3]

3 × Hairdresser (AU DELA DES HAIR). ^[3,4]

Not found in the commune: Butcher (boucherie), Grocery (épicerie / supérette), Supermarket, Café / bar, Nursery school (maternelle), GP (médecin généraliste). ^[3,4]

All 25 service types, with per-source counts

Type	Count	Names	Sources
Bakery (boulangerie)	2	LES GOURMANDISES DE TOF	INSEE BPE 2 / INSEE SIRENE 1 [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	1		INSEE BPE 1 / INSEE SIRENE 1 [3,4]
Café / bar	0		INSEE SIRENE 0 [4]
Nursery school (maternelle)	0		INSEE BPE 0 [3]
Primary school (élémentaire)	1	ECOLE PRIMAIRE PUBLIQUE CAMILLE PALSEUR	INSEE BPE 1 [3]
Collège	0		INSEE BPE 0 [3]
GP (médecin généraliste)	0		INSEE BPE 0 [3]
Pharmacy	1	PHARMACIE NICOT KARCENTY	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	LOISY SUR MARNE RP	INSEE BPE 1 [3]
Library	1	BIBLIOTHÈQUE DE LOISY SUR MARNE	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	3	AU DELA DES HAIR	INSEE BPE 3 / INSEE SIRENE 3 [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: 902 2023: 1,109 axis from zero, so the slope compares with any other commune

Population 1,034 (2012) → 1,109 (2023): 7.3 % over 10 years. ^[5,1]

Population 893 (1990) → 1,109 (2023): 24.2 % over 30 years. ^[6,1]

Dwellings (2023): 474, of which 1.5 % second homes and 7.2 % vacant. ^[7]

Access and surroundings

Which way the everyday services lie

In the commune Bakery, Primary school, Pharmacy Food shop — 4.4 km SEGP — 4.6 km SE 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 (Loisy-sur-Marne): 0.1 km to the north-east (straight line). ^[8]

Food shop (Vitry-le-François): 4.4 km to the south-east (straight line). ^[9]

GP (Vitry-le-François): 4.6 km to the south-east (straight line). ^[9]

Pharmacy (Loisy-sur-Marne): 0.2 km to the south (straight line). ^[8]

Primary school (Loisy-sur-Marne): 0.1 km to the west (straight line). ^[8]

Climate

Where this sits nationally

Days at or above 30 °C 17.3

Days at or below 0 °C 50.9

Muggy days a summer 1.8

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 17 days a year at or above 30 °C and 51 days at or below 0 °C, over 30 complete years in 1995–2024. ^[10]

Measured at the FRIGNICOURT weather station, 8.5 km away at 113 m; the village itself is at 97 m. ^[10]

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

Humidity measured at FRIGNICOURT, 8.5 km away at 113 m, over 30 summers. ^[10]

An average of 710 mm of rain a year, spread over 118 days — about 6 mm on a day it rains. ^[10]

Rainfall measured at FRIGNICOURT, 8.5 km away at 113 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 — 51328/2023
INSEE density grid 2026
INSEE BPE 2025
INSEE SIRENE 2026-09
INSEE census (RP) 2023 — 51328/2012
INSEE census (RP) 2023 — 51328/1990
INSEE census (RP) 2023 — 51328/logement/2023
INSEE BPE 2025 — 51328
INSEE BPE 2025 — 51649
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
Saint-Yan	71	264 km S	1,113	31	Few services	Warmer summers and colder winters.Summers feel about as humid.summer 85 % · winter 80 % · humidity 93 %
Pardies	64	718 km SW	930	42.6	Partly served	Warmer summers and milder winters.Summers feel more humid.summer 74 % · winter 66 % · humidity 0 %
Uriménil	88	155 km SE	1,323	30.5	Few services	Similar summers, colder winters.Summers feel about as humid.summer 95 % · winter 84 % · humidity 86 %
Le Gué-d'Alleré	17	497 km SW	1,113	35.7	Few services	Much the same temperatures.summer 90 % · winter 95 %
Le Pin	79	442 km SW	1,091	28	Few services	Similar summers, milder winters.Summers feel about as humid.summer 97 % · winter 82 % · humidity 100 %
Villiers-Charlemagne	53	397 km W	1,109	37.3	Few services	Much the same temperatures.Summers feel about as humid.summer 95 % · winter 91 % · humidity 93 %

Order by distance instead

Commune	Dept	Distance	Population	Score	Band	Climate vs here
Uriménil	88	155 km SE	1,323	30.5	Few services	Similar summers, colder winters.Summers feel about as humid.summer 95 % · winter 84 % · humidity 86 %
Saint-Yan	71	264 km S	1,113	31	Few services	Warmer summers and colder winters.Summers feel about as humid.summer 85 % · winter 80 % · humidity 93 %
Villiers-Charlemagne	53	397 km W	1,109	37.3	Few services	Much the same temperatures.Summers feel about as humid.summer 95 % · winter 91 % · humidity 93 %
Le Pin	79	442 km SW	1,091	28	Few services	Similar summers, milder winters.Summers feel about as humid.summer 97 % · winter 82 % · humidity 100 %
Le Gué-d'Alleré	17	497 km SW	1,113	35.7	Few services	Much the same temperatures.summer 90 % · winter 95 %
Pardies	64	718 km SW	930	42.6	Partly served	Warmer summers and milder winters.Summers feel more humid.summer 74 % · winter 66 % · humidity 0 %

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 Loisy-sur-Marne'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
Villiers-Charlemagne	53	397 km W	1,109	37.3	Few services	Much the same temperatures.Summers feel about as humid.summer 95 % · winter 91 % · humidity 93 %
Marçay	86	412 km SW	1,107	32.5	Few services	Much the same temperatures.Summers feel about as humid.summer 100 % · winter 85 % · humidity 93 %
Les Ventes	27	254 km W	1,052	29.8	Few services	Much the same temperatures.Summers feel about as humid.summer 90 % · winter 99 % · humidity 93 %
Ville-sous-la-Ferté	10	73 km S	906	37.4	Few services	Much the same temperatures.Summers feel about as humid.summer 95 % · winter 96 % · humidity 93 %
Flavignac	87	428 km SW	1,058	37.2	Few services	Much the same temperatures.Summers feel about as humid.summer 90 % · winter 100 % · humidity 100 %
Villandry	37	339 km SW	1,143	41	Partly served	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/51328-loisy-sur-marne