Plateau d'Hauteville: commune nouvelle in Ain, eastern France

Constituent communes

The modern commune was created by merging several smaller municipalities. It is composed of the former communes:

• Cormaranche-en-Bugey
• Hauteville-Lompnes
• Hostiaz
• Thézillieu

History and administration

The new municipality was established on 1 January 2019 as part of a nationwide process that has encouraged voluntary mergers of small communes into "communes nouvelles". This reform aims to improve administrative efficiency, pool local services and strengthen strategic planning. Local governance follows French municipal rules, with a mayor and municipal council responsible for community services, planning and local budgets.

Geography, economy and activities

Plateau d'Hauteville occupies upland terrain typical of the Jura foothills: mixed pasture, forests and small valleys. The local economy is largely rural, combining agriculture, forestry and small-scale commerce. Tourism and outdoor recreation are important in season, with opportunities for hiking, cycling and winter sports in nearby higher areas. Small heritage sites, rural landscapes and local festivals contribute to the commune's cultural life.

Significance and practical notes

As a recent administrative entity, Plateau d'Hauteville illustrates contemporary trends in French territorial organization: consolidation of small communes to maintain services and competitiveness. Visitors or researchers seeking official information or local services should consult the commune's administrative contacts and local guides via the links above. The merger preserves the names and identities of the former communes while providing a joint framework for development and public services.