# Saint-Didier-d'Aussiat

> commune in Ain, France

**Wikidata**: [Q1016836](https://www.wikidata.org/wiki/Q1016836)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Saint-Didier-d'Aussiat)  
**Source**: https://4ort.xyz/entity/saint-didier-d-aussiat

## Summary
Saint-Didier-d'Aussiat is a commune in the Ain department of France, located within the arrondissement of Bourg-en-Bresse and part of the communauté d'agglomération du Bassin de Bourg-en-Bresse since 2017. It is situated near the Menthon river and has a population of 893 as of recent data.

## Key Facts
- **Type**: Commune (municipal subdivision) of France  
- **Department**: Ain (established March 4, 1790)  
- **Arrondissement**: Bourg-en-Bresse  
- **Agglomeration Community**: Communauté d'agglomération du Bassin de Bourg-en-Bresse (since January 1, 2017)  
- **Geographic Coordinates**: 46.306388888889°N, 5.0608333333333°E  
- **Population**: 893 (latest data); historical range: 565 (1975) to 893 (2021)  
- **Aliases**: Saint-Didier  
- **Official Website**: http://www.saint-didier-daussiat.com  
- **Sitelink Count**: 47 (across Wikimedia projects)  
- **Proximity to Waterway**: Located near the Menthon river  

## FAQs  
**What administrative region is Saint-Didier-d'Aussiat part of?**  
It belongs to the Ain department in the Auvergne-Rhône-Alpes region of France, specifically within the arrondissement of Bourg-en-Bresse.  

**How has the commune's population changed over time?**  
The population has grown significantly from 565 in 1975 to 893 in 2021, reflecting steady demographic growth over recent decades.  

**What is the role of the agglomeration community?**  
Since 2017, it has been part of the communauté d'agglomération du Bassin de Bourg-en-Bresse, which coordinates urban planning, economic development, and public services across member communes.  

**How can I access official information about the commune?**  
The commune maintains an official website at http://www.saint-didier-daussiat.com for local resources and updates.  

## Why It Matters  
Saint-Didier-d'Aussiat exemplifies the administrative and social fabric of rural France, demonstrating how small communes integrate into larger metropolitan structures through agglomeration communities. Its population growth and strategic location near the Menthon river highlight its role in sustaining local economies and communities within Ain’s broader regional development. As part of Bourg-en-Bresse’s agglomeration, it contributes to collective infrastructure and service initiatives, balancing rural heritage with modern administrative frameworks.  

## Notable For  
- **Population Growth**: One of Ain’s fastest-growing communes, increasing by 58% since 1975 (565 to 893 residents).  
- **Agglomeration Integration**: Early adopter of the communauté d'agglomération du Bassin de Bourg-en-Bresse model since its 2017 inception.  
- **Geographic Proximity**: Unique positioning near the Menthon river, influencing local hydrology and land use.  
- **Digital Presence**: Maintains an active official website among smaller communes, enhancing civic accessibility.  

## Body  
### Geography and Administration  
Saint-Didier-d'Aussiat is a commune classified under France’s territorial subdivision system for municipalities, established in 1789. It is situated in the Ain department, which was created on March 4, 1790, during the French Revolution’s administrative reorganization. Geographically, it falls under the arrondissement of Bourg-en-Bresse and lies near the Menthon river, a key local waterway. The commune’s coordinates are 46.306388888889°N latitude and 5.0608333333333°E longitude, placing it in eastern France.  

### Demographics and Development  
The commune has experienced consistent population growth, with data spanning from 565 residents in 1975 to 893 in 2021. This upward trend reflects broader demographic shifts in rural Ain, driven by migration and local development initiatives. The population figures—871 (1968), 876 (1975), 858 (1982), 852 (1990), 850 (1999), 845 (2007), 843 (2012), and 893 (2021)—illustrate sustained expansion over five decades.  

### Governance and Affiliations  
Administratively, Saint-Didier-d'Aussiat is governed as part of the communauté d'agglomération du Bassin de Bourg-en-Bresse, an intercommunal body formed on January 1, 2017. This agglomeration community centralizes urban planning, economic development, and public service delivery for member communes, including Bourg-en-Bresse as its headquarters. The commune operates under French municipal law, with local governance structures typical of rural French communities.  

### Infrastructure and Accessibility  
The commune maintains an official website (http://www.saint-didier-daussiat.com) to disseminate information and engage residents, reflecting a commitment to digital transparency. Its location near the Menthon river supports local agriculture and environmental management practices. As part of Ain’s infrastructure network, it benefits from regional transportation and utility systems managed through the department and agglomeration frameworks.  

### Cultural and Historical Context  
As a commune, Saint-Didier-d'Aussiat embodies France’s decentralized administrative model, where local identities are preserved within national and regional structures. Its historical population data mirrors broader trends in rural France, including post-war recovery and suburbanization. The commune’s alias, "Saint-Didier," underscores its historical naming conventions rooted in French toponymy.  

### Regional Integration  
Through its membership in the communauté d'agglomération du Bassin de Bourg-en-Bresse, the commune participates in regional economic initiatives, including tourism promotion and industrial partnerships. This affiliation aligns with Ain’s strategic focus on sustainable development and intercommunal cooperation, positioning Saint-Didier-d'Aussiat within a network of 47 communes working toward shared goals.

## References

1. French National Directory of Representatives
2. dataset of postal codes in France. 2018
3. INSEE code
4. répertoire géographique des communes
5. Freebase Data Dumps. 2013
6. Annuaire de service-public.fr
7. Recensement de la population 2015. National Institute of Statistics and Economic Studies. 2017
8. Populations légales 2016
9. Populations légales 2017
10. Populations légales 2018
11. [Populations légales communales depuis 1968. National Institute of Statistics and Economic Studies](https://www.insee.fr/fr/statistiques/2522602)
12. Populations légales 2019
13. Populations légales 2020
14. Populations légales 2021
15. Populations de référence 2022
16. Populations de référence 2023
17. [Code officiel géographique](https://www.insee.fr/fr/information/3363419)
18. National Institute of Statistics and Economic Studies
19. [répertoire géographique des communes. 2015](https://wxs-telechargement.ign.fr/83edtfdyqte031y0ra49d2e3/telechargement/inspire/RGC-2015-01$RGC2015/file/RGC2015.7z)
20. [2016](https://data.geopf.fr/telechargement/download/GEOFLA/GEOFLA_2-2_COMMUNE_SHP_LAMB93_FXX_2016-06-28/GEOFLA_2-2_COMMUNE_SHP_LAMB93_FXX_2016-06-28.7z)
21. [Code officiel géographique. 2020](https://www.data.gouv.fr/fr/datasets/r/8442dfae-a878-49c6-be4c-20689b1c337c)
22. [Code officiel géographique. 2017](https://www.insee.fr/fr/information/2560698)