# Saint-Ouen-l'Aumône

> commune in Val-d'Oise, France

**Wikidata**: [Q1022119](https://www.wikidata.org/wiki/Q1022119)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Saint-Ouen-l'Aumône)  
**Source**: https://4ort.xyz/entity/saint-ouen-l-aum-ne

## Summary
Saint-Ouen-l'Aumône is a commune located in the Val-d'Oise department of France. It is part of the larger administrative region of Île-de-France and is situated within the Seine-et-Oise historical area, which was reorganized into Val-d'Oise in 1968. The commune has a population of approximately 23,702 residents and is known for its historical significance, including the Maubuisson Abbey, which dates back to the 13th century.

## Key Facts
- **Location**: Part of the Val-d'Oise department in Île-de-France, France.
- **Population**: 23,702 residents (latest available data).
- **Historical Context**: Originally part of the Seine-et-Oise department, which was dissolved in 1968 to form Val-d'Oise.
- **Notable Landmarks**: Home to Maubuisson Abbey, founded in 1241.
- **Administrative Arrangement**: Belongs to the arrondissement of Pontoise.
- **Transportation**: Served by several railway stations, including Gare de Saint-Ouen-l'Aumône and Gare de Pont-Petit.
- **Aliases**: Also known as Montagne-sur-Oise and L'Aumône-la-Montagne.
- **Website**: [Official municipal website](https://www.ville-soa.fr).
- **Coordinates**: 49.0442°N, 2.1103°E.
- **Wikipedia Title**: Saint-Ouen-l'Aumône.
- **Wikidata Description**: Commune in Val-d'Oise, France.

## FAQs
**What is the population of Saint-Ouen-l'Aumône?**
The commune has a population of approximately 23,702 residents, with historical data showing fluctuations over the years, including figures as low as 1,388 in earlier records.

**Where is Saint-Ouen-l'Aumône located?**
Saint-Ouen-l'Aumône is situated in the Val-d'Oise department of Île-de-France, France, and was previously part of the Seine-et-Oise department before its dissolution in 1968.

**What are the notable landmarks in Saint-Ouen-l'Aumône?**
The commune is home to Maubuisson Abbey, founded in 1241, which is one of its most significant historical landmarks.

**What transportation options are available in Saint-Ouen-l'Aumône?**
The commune is served by several railway stations, including Gare de Saint-Ouen-l'Aumône, Gare de Pont-Petit, and Gare de Saint-Ouen-l'Aumône – Quartier de l'Église.

**What is the administrative status of Saint-Ouen-l'Aumône?**
Saint-Ouen-l'Aumône belongs to the arrondissement of Pontoise and is part of the canton of Saint-Ouen-l'Aumône, established in 2015.

## Why It Matters
Saint-Ouen-l'Aumône holds historical significance as a commune with roots dating back to the 13th century, particularly through its association with Maubuisson Abbey. The commune's transformation from Seine-et-Oise to Val-d'Oise reflects broader administrative changes in France. Its railway infrastructure and municipal services contribute to its role as a local administrative and transportation hub. The commune's cultural and historical heritage, including its abbey, adds to its significance as a place of interest for both residents and visitors.

## Notable For
- **Historical Landmark**: Home to Maubuisson Abbey, founded in 1241.
- **Administrative Reorganization**: Part of the transition from Seine-et-Oise to Val-d'Oise in 1968.
- **Transportation Hub**: Served by multiple railway stations, including Gare de Saint-Ouen-l'Aumône.
- **Cultural Heritage**: Known for its historical significance and local cultural identity.

## Body
### Geography and Location
Saint-Ouen-l'Aumône is situated in the Val-d'Oise department of Île-de-France, France. The commune is part of the larger administrative region and has coordinates of 49.0442°N, 2.1103°E. It was previously part of the Seine-et-Oise department, which was dissolved in 1968 to form Val-d'Oise.

### Population and Demographics
The commune has a population of approximately 23,702 residents, with historical data showing fluctuations over the years. Earlier records indicate populations as low as 1,388, reflecting changes in demographic trends.

### Historical Context
Saint-Ouen-l'Aumône has historical roots tied to the Maubuisson Abbey, founded in 1241. The commune's administrative status has evolved, including its transition from Seine-et-Oise to Val-d'Oise in 1968.

### Transportation
The commune is served by several railway stations, including:
- Gare de Saint-Ouen-l'Aumône (inception: 2000)
- Gare de Pont-Petit (inception: 1846)
- Gare de Saint-Ouen-l'Aumône – Quartier de l'Église (inception: 1877)
- Gare de Saint-Ouen-l'Aumône – Liesse (inception: 2002)

### Administrative Status
Saint-Ouen-l'Aumône belongs to the arrondissement of Pontoise and is part of the canton of Saint-Ouen-l'Aumône, established in 2015. The commune is governed by its municipal website, [ville-soa.fr](https://www.ville-soa.fr).

### Cultural and Historical Significance
The commune is notable for its historical landmarks, including Maubuisson Abbey, which has contributed to its cultural identity. The abbey's foundation in 1241 underscores the commune's long-standing historical presence.

## References

1. French National Directory of Representatives
2. [Sandre](http://www.sandre.eaufrance.fr/geo/CoursEau/H---0100)
3. Virtual International Authority File
4. BnF authorities
5. dataset of postal codes in France. 2018
6. INSEE code
7. [Code officiel géographique](https://www.insee.fr/fr/information/4316069)
8. répertoire géographique des communes
9. Freebase Data Dumps. 2013
10. Annuaire de service-public.fr
11. MusicBrainz
12. Recensement de la population 2015. National Institute of Statistics and Economic Studies. 2017
13. Populations légales 2016
14. Populations légales 2017
15. Populations légales 2018
16. Populations légales 2019
17. Populations légales 2020
18. Populations légales 2021
19. Populations de référence 2022
20. Populations de référence 2023
21. [Code officiel géographique. 2017](https://www.insee.fr/fr/information/2560698)
22. [Code officiel géographique](https://www.insee.fr/fr/information/3363419)
23. [Source](http://cassini.ehess.fr/cassini/fr/html/fiche.php?select_resultat=33869)
24. National Institute of Statistics and Economic Studies
25. [répertoire géographique des communes. 2015](https://wxs-telechargement.ign.fr/83edtfdyqte031y0ra49d2e3/telechargement/inspire/RGC-2015-01$RGC2015/file/RGC2015.7z)
26. [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)
27. [Ville de Saint-Ouen l'Aumône: Overview | LinkedIn](https://www.linkedin.com/company/ville-de-saint-ouen-laumone/)
28. National Library of Israel Names and Subjects Authority File