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Saint-Clair-du-Rhône

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Parent: Beaurepaire, Isère Hop 6 terminal

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Saint-Clair-du-Rhône
NameSaint-Clair-du-Rhône
ArrondissementVienne
CantonVienne-2
Insee38378
Postal code38370
IntercommunalityCommunauté d'agglomération Vienne Condrieu
Elevation m153
Area km27.16

Saint-Clair-du-Rhône is a commune in the Isère department in southeastern France. Positioned on the banks of the Rhône River, it lies between the cities of Vienne and Saint-Rambert-d'Albon, within the historical region of Auvergne-Rhône-Alpes. The town occupies a corridor linking the French Alps foothills with the Rhône Valley and is proximate to transport axes such as the A7 autoroute and the Lyon–Marseille railway.

Geography

Saint-Clair-du-Rhône sits in the plain of the Rhône River at an elevation near 153 metres, bordered upstream by Vienne and downstream toward Saint-Sorlin-de-Vienne. The commune lies within the hydrographic basin of the Rhône and shares geological traits with the Dauphiné and Isère plain. Nearby protected areas and landscapes include the Parc naturel régional du Pilat toward the west and the Massif du Vercors to the southeast; climate influences derive from the Mistral wind and Mediterranean–continental transitions shared with Lyon and Grenoble. Surrounding infrastructure connects to the Rhône-Alpes transport network and the Rhone-Alpes Auvergne economic corridor.

History

Human presence in the Rhône corridor dates to prehistoric and Roman eras documented around Vienne and along the Via Agrippa. Medieval records link the locality to feudal entities of the Dauphiné and the County of Lyon. The commune experienced transformations during the Renaissance and the French Revolutionary period alongside events like the Treaty of Lyon (1601) which reshaped regional boundaries involving Savoy and France. Industrialization in the 19th century paralleled developments in Lyon and the Rhône Valley with railroads such as the Lyon–Marseille railway and waterways tied to the Canal de Givors. The 20th century brought wartime occupations during World War II and postwar reconstruction connected to initiatives in Isère and Auvergne-Rhône-Alpes.

Population

Demographic trends mirror patterns seen in the Isère department and adjacent urban areas like Vienne and Lyon. Population shifts relate to industrial employment in the Rhône Valley, suburbanization linked to Grenoble and Saint-Étienne, and recent mobility tied to the A7 autoroute corridor. Census data administered by the INSEE reflects fluctuations driven by housing developments, commuter flows to Lyon Part-Dieu, and regional planning by the Communauté d'agglomération Vienne Condrieu.

Economy

Local economic activity has historically tied to river trade on the Rhône, light manufacturing influenced by nearby industrial centers such as Vienne and logistical services serving the A7 autoroute and Lyon–Marseille railway. The commune integrates into the Auvergne-Rhône-Alpes economic framework alongside sectors present in Lyon, Grenoble, and Saint-Étienne including metallurgy, agro-industry, and service firms. Regional economic development is coordinated with entities like the Chamber of Commerce and Industry of Isère and planning initiatives from the Région Auvergne-Rhône-Alpes.

Administration

The commune falls under the arrondissement of Vienne and the canton of Vienne-2 for departmental administration in Isère. Local governance cooperates within the Communauté d'agglomération Vienne Condrieu intercommunality, interacting with departmental structures of Isère and regional authorities of Auvergne-Rhône-Alpes. Electoral cycles align with national frameworks set by the French Fifth Republic, and municipal affairs are coordinated with national agencies including the Prefecture of Isère.

Sights and landmarks

Architectural and heritage sites reflect the proximity to Vienne and the Roman legacy of the Rhône corridor including ecclesiastical buildings and riverside structures similar to those in Vienne Cathedral and the Temple d'Auguste et de Livie. Local parish churches, communal halls, and historic bridges evoke regional styles seen across Dauphiné towns and are part of itineraries linking to the Route des Vins and heritage trails promoted by Auvergne-Rhône-Alpes. Nearby archaeological and museum resources include collections at institutions in Vienne and the Musée gallo-romain de Saint-Romain-en-Gal.

Transportation

Transport connections include proximity to the A7 autoroute (Autoroute du Soleil), access to regional rail services on the Lyon–Marseille railway via nearby stations in Vienne and connections toward Lyon Part-Dieu and Valence TGV. River navigation on the Rhône River historically supported commerce, and contemporary freight and passenger logistics tie into the Port of Lyon network. Local roads link to departmental routes serving Isère and cross-regional mobility toward Pau and Marseille corridors via national routes and high-speed rail hubs such as Lyon-Saint-Exupéry.

Category:Communes of Isère