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La Roche-sur-Yon

File:Place_Napoléon_de_La_Roche-sur-Yon_depuis_l'église.jpg · Wikimedia Commons · See Wikimedia Commons

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La Roche-sur-Yon

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commune in Vendée, France

OverviewAI-generated

La Roche-sur-Yon is a commune in France, serving as the capital of the Vendée department and the arrondissement of La Roche-sur-Yon. It is located in the Pays de la Loire region and shares borders with Aubigny-Les Clouzeaux, La Chaize-le-Vicomte, Les Clouzeaux, and Dompierre-sur-Yon. The city is situated next to the Yon river, which also gives the place its name.

With an area of 87.52 square kilometers, the commune has a population of 56,991, including 25,433 males. Its official names have included Napoléon, Bourbon-Vendée, and Napoléon-Vendée. La Roche-sur-Yon is twinned with Gummersbach, Coleraine, Makhachkala, and Cáceres. The postal code for the area is 85000.

Synthesized by Vinony from 53 facts across 7 sources: Wikidata, Openweathermap, Open Meteo, OpenStreetMap, GeoNames, Vinony graph, Geo. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.

Weather now

cached 12h ago
20°broken clouds
52% 3.6 m/s OpenWeatherMap

7-day forecast

via Open-Meteo

Place details

Locality
La Roche-sur-Yon
Region
Pays de la Loire
Country
France
Population
59,410
Timezone
Europe/Paris

via OpenStreetMap · GeoNames

Air quality

46US AQIGood
PM2.5
5.0 µg/m³
PM10
11.4 µg/m³
As of 2026-08-11 02:00 · Open-Meteo

Wikidata facts

Named after
Yon
Official name
Napoléon-Vendée
Country
France
Population
54849
Area
87.52
Elevation
68
Time zone
UTC+02:00
Body of water
Yon
Shares border with
Aubigny
Official website
www.larochesuryon.fr
Image
Place Napoléon Eglise Saint-Louis.JPG
Show 17 more facts
topic's main category
Category:La Roche-sur-Yon
twinned administrative body
Burg
Commons category
La Roche-sur-Yon
category for people born here
Category:Births in La Roche-sur-Yon
category for people who died here
Category:Deaths in La Roche-sur-Yon
postal code
85000
category of associated people
Category:People from La Roche-sur-Yon
annual number of weddings
155
male population
25433
female population
28939
native label
La Roche-sur-Yon
email address
mailto:[email protected]
phone number
+33-2-51-47-47-47
number of viewers/listeners
532151
Sources (7)

via Wikidata · CC0

~7 min read

Encyclopedic overview

La Roche-sur-Yon ( pronounced [la ʁɔʃ syʁ jɔ̃]) is a commune in the Vendée department in the Pays de la Loire region in western France. It is the capital of the department. The demonym for its inhabitants is Yonnais.

Known for its historical significance and cultural heritage, La Roche-sur-Yon also houses a wide range of educational institutions, from primary schools to higher education establishments.

Excerpted from Wikipedia’s “La Roche-sur-Yon” article, available under the CC BY-SA 4.0 licence.

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