Belloy-sur-Somme

Identity

Belloy-sur-Somme (INSEE 80082) is in Somme (80), part of CC Nièvre et Somme. Population 717 (2023). ^[1]

INSEE density class: Bourgs ruraux (level 5). ^[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/80082-belloy-sur-somme

Vitality score

Vitality score 30.6/100 — Few services (model fr-v0.2).

Confidence: high.

Better served than 47 % of the 16,295 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.

Services

A school and somewhere to eat or drink, but no food shop. ^[3,4]

1 × Café / bar (CH'BELLOUACH). ^[4]

2 × Primary school (élémentaire) (ECOLE PRIMAIRE PUBLIQUE · ECOLE PRIMAIRE PRIVEE NOTRE DAME). ^[3]

1 × Library (BIBLIOTHÈQUE DE BELLOY SUR SOMME RESEAU DES BIBLIOTHEQUES DE L'OUEST AMIENOIS). ^[3]

1 × Hairdresser. ^[3,4]

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

Market and village life

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

Trajectory

Population 773 (2012) → 717 (2023): -7.2 % over 10 years. ^[5,1]

Population 733 (1990) → 717 (2023): -2.2 % over 30 years. ^[6,1]

Dwellings (2023): 322, of which 3.4 % second homes and 3.7 % vacant. ^[7]

Access and surroundings

Bakery (Picquigny): 2.5 km to the south (straight line). ^[8]

Food shop (Picquigny): 2.1 km to the south (straight line). ^[8]

GP (La Chaussée-Tirancourt): 1.8 km to the south-east (straight line). ^[9]

Pharmacy (Picquigny): 2.1 km to the south (straight line). ^[8]

Primary school (Belloy-sur-Somme): 0.1 km to the south-west (straight line). ^[10]

Climate

An average of 9 days a year at or above 30 °C and 52 days at or below 0 °C, over 13 complete years in 1995–2024. ^[11]

Measured at the DURY-LES-AMIENS weather station, 14.2 km away at 74 m; the village itself is at 44 m. ^[11]

Muggy days — a dew point at or above 18 °C — average 1 day a summer. ^[11]

Humidity measured at BERNAVILLE, 19.5 km away at 146 m, over 28 summers. ^[11]

That station sits 102 m above the village, so each day's humidity was shifted by 4.22 °C per km before the muggy days were counted. ^[11]

An average of 757 mm of rain a year, spread over 128 days — about 5.9 mm on a day it rains. ^[11]

Rainfall measured at MOLLIENS-DREUIL, 12.2 km away at 61 m. Rainfall is not adjusted for altitude: unlike temperature it has no simple gradient to correct by. ^[11]

What property sold for

40 houses sold between 2021 and 2025, at a median of 156,500 € — 1,633 € per m² of built surface. ^[12]

The median across Somme is 1,471 € per m², so this commune sits above it. ^[12]

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

1. INSEE census (RP) 2023 — 80082/2023
2. INSEE density grid 2026
3. INSEE BPE 2025
4. INSEE SIRENE 2026-09
5. INSEE census (RP) 2023 — 80082/2012
6. INSEE census (RP) 2023 — 80082/1990
7. INSEE census (RP) 2023 — 80082/logement/2023
8. INSEE BPE 2025 — 80622
9. INSEE BPE 2025 — 80187
10. INSEE BPE 2025 — 80082
11. Météo-France daily climatology 1995-2024
12. DVF (DGFiP property transactions) 2021-2025