# Saint-Martin-d'Hères

> commune in Isère, France

**Wikidata**: [Q243868](https://www.wikidata.org/wiki/Q243868)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Saint-Martin-d'Hères)  
**Source**: https://4ort.xyz/entity/saint-martin-d-h-res

## Summary
Saint-Martin-d'Hères is a commune in the Isère department of France, located in the Grenoble metropolitan area. It is part of the larger Grenoble-Alpes region and serves as a residential and administrative hub, home to institutions like the Institut de radioastronomie millimétrique (IRAM) and the former Joseph Fourier University. The commune has a population of approximately 38,000 residents and is known for its scientific and technological infrastructure.

## Key Facts
- **Location**: Part of the Isère department in France, situated in the Grenoble metropolitan area.
- **Population**: Approximately 38,000 residents (varies by year).
- **Coordinates**: 45.183611111111°N, 5.7552777777778°E.
- **Administrative Status**: A commune of France, with historical administrative divisions including the canton of Saint-Martin-d'Hères-Nord and Saint-Martin-d'Hères-Sud (until 2015).
- **Notable Institutions**: Hosts the Institut de radioastronomie millimétrique (IRAM) and was the location of Joseph Fourier University (1987–2016).
- **Website**: [https://www.saintmartindheres.fr/](https://www.saintmartindheres.fr/).
- **Aliases**: Hères-la-Montagne, St Martin-d'Hères.
- **Sitelink Count**: 50 (indicating extensive online presence and references).

## FAQs
**What is the population of Saint-Martin-d'Hères?**
Saint-Martin-d'Hères has a population that fluctuates annually, with recorded figures ranging from 33,605 to 38,974 residents over the past decade.

**What institutions are located in Saint-Martin-d'Hères?**
The commune is home to the Institut de radioastronomie millimétrique (IRAM) and was the site of Joseph Fourier University (1987–2015), which later merged into Grenoble Alpes University.

**What are the administrative divisions of Saint-Martin-d'Hères?**
Saint-Martin-d'Hères was historically divided into the cantons of Saint-Martin-d'Hères-Nord and Saint-Martin-d'Hères-Sud (until 2015), which were consolidated into a single canton in 2015.

**What is the significance of IRAM in Saint-Martin-d'Hères?**
IRAM operates the 30-meter telescope in Spain and the NOEMA interferometer in the French Alps, contributing to millimeter-wave astronomy and global scientific collaborations like the Event Horizon Telescope.

**What was Joseph Fourier University, and why is it notable?**
Joseph Fourier University was a French university that operated from 1987 to 2016, named after the mathematician Joseph Fourier. It was replaced by Grenoble Alpes University and was known for its contributions to scientific research and higher education.

## Why It Matters
Saint-Martin-d'Hères plays a crucial role as a scientific and administrative hub in the Grenoble metropolitan area. Its proximity to major research institutions like IRAM and its historical association with Joseph Fourier University have positioned it as a key location for technological and academic advancements. The commune’s infrastructure supports both residential and institutional needs, making it an essential part of the region’s economic and cultural landscape. Additionally, its status as a commune with a rich administrative history underscores its importance in France’s territorial organization.

## Notable For
- **Scientific Infrastructure**: Hosts the Institut de radioastronomie millimétrique (IRAM), a leading international research organization in millimeter-wave astronomy.
- **Historical University Site**: Was the location of Joseph Fourier University (1987–2016), a significant academic institution in the region.
- **Administrative Consolidation**: Consolidated two historical cantons into a single administrative unit in 2015, streamlining local governance.
- **Residential and Institutional Hub**: Serves as a residential area while supporting major scientific and educational institutions.
- **Cultural and Technological Hub**: Positioned as a key location for technological advancements and cultural contributions in the Grenoble region.

## Body

### Geography and Location
Saint-Martin-d'Hères is situated in the Isère department of France, within the Grenoble metropolitan area. The commune is part of the larger Grenoble-Alpes region and is bordered by other municipalities in the Isère department. Its coordinates are 45.183611111111°N, 5.7552777777778°E, placing it in the heart of the region. The commune has a population that varies annually, with recorded figures ranging from 33,605 to 38,974 residents over the past decade.

### Administrative History
Saint-Martin-d'Hères has a rich administrative history, including its division into the cantons of Saint-Martin-d'Hères-Nord and Saint-Martin-d'Hères-Sud until 2015. These cantons were consolidated into a single canton in 2015, reflecting changes in local governance. The commune is part of the larger administrative structure of France, which includes departments, regions, and overseas territories.

### Notable Institutions
Saint-Martin-d'Hères is home to several notable institutions, including the Institut de radioastronomie millimétrique (IRAM). IRAM is an international research organization that operates world-class observatories, including the 30-meter telescope in Spain and the NOEMA array in France. Additionally, the commune was the site of Joseph Fourier University (1987–2016), a French university named after the mathematician Joseph Fourier. Joseph Fourier University was replaced by Grenoble Alpes University and was known for its contributions to scientific research and higher education.

### Population and Demographics
The population of Saint-Martin-d'Hères fluctuates annually, with recorded figures ranging from 33,605 to 38,974 residents over the past decade. The commune serves as a residential and administrative hub, supporting both local residents and institutional needs. The population data reflects the dynamic nature of the commune, which balances residential and institutional demands.

### Cultural and Technological Significance
Saint-Martin-d'Hères is significant as a cultural and technological hub in the Grenoble region. Its proximity to major research institutions like IRAM and its historical association with Joseph Fourier University have positioned it as a key location for technological and academic advancements. The commune’s infrastructure supports both residential and institutional needs, making it an essential part of the region’s economic and cultural landscape.

### Related Entities
Saint-Martin-d'Hères is connected to several related entities, including the canton of Saint-Martin-d'Hères, which was established in 2015. The commune is also part of the larger administrative structure of France, which includes departments, regions, and overseas territories. Additionally, the commune is associated with the Institut de radioastronomie millimétrique (IRAM) and Joseph Fourier University, which have contributed to its scientific and educational significance.

## References

1. [Sandre](https://www.sandre.eaufrance.fr/geo/CoursEau/W---0000)
2. Virtual International Authority File
3. BnF authorities
4. dataset of postal codes in France. 2018
5. INSEE code
6. répertoire géographique des communes
7. Freebase Data Dumps. 2013
8. Annuaire de service-public.fr
9. MusicBrainz
10. Recensement de la population 2015. National Institute of Statistics and Economic Studies. 2017
11. Populations légales 2016
12. Populations légales 2017
13. Populations légales 2018
14. [Populations légales communales depuis 1968. National Institute of Statistics and Economic Studies](https://www.insee.fr/fr/statistiques/2522602)
15. Populations légales 2019
16. Populations légales 2020
17. Populations légales 2021
18. Populations de référence 2022
19. Populations de référence 2023
20. [Code officiel géographique. 2017](https://www.insee.fr/fr/information/2560698)
21. [Code officiel géographique](https://www.insee.fr/fr/information/3363419)
22. National Institute of Statistics and Economic Studies
23. [directory service](https://www.info-mairie.com/commune/38400-saint-martin-d-heres)
24. [répertoire géographique des communes. 2015](https://wxs-telechargement.ign.fr/83edtfdyqte031y0ra49d2e3/telechargement/inspire/RGC-2015-01$RGC2015/file/RGC2015.7z)
25. [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)
26. Quora
27. [archINFORM](https://www.archinform.net/service/wd_aiort.php)
28. National Library of Israel Names and Subjects Authority File
29. YouTube API