# Coëtlogon

> commune in Côtes-d'Armor, France

**Wikidata**: [Q225207](https://www.wikidata.org/wiki/Q225207)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Coëtlogon,_Côtes-d'Armor)  
**Source**: https://4ort.xyz/entity/co-tlogon

## Summary
Coëtlogon is a commune located in the Côtes-d'Armor department of France. It was established on May 14, 1870, and dissolved on December 31, 2024. The commune had a population of 238 in 2025 and is situated at coordinates 48.1417°N, 2.5442°W.

## Key Facts
- **Location**: Part of the Côtes-d'Armor department in Brittany, France.
- **Inception**: May 14, 1870.
- **Dissolution**: December 31, 2024.
- **Population**: 238 (2025).
- **Coordinates**: 48.1417°N, 2.5442°W.
- **Administrative Region**: France.
- **Related Canton**: La Chèze (until March 2015).
- **Related Arrondissement**: Saint-Brieuc.
- **Wikipedia Title**: Coëtlogon, Côtes-d'Armor.
- **Wikidata Description**: Commune in Côtes-d'Armor, France.

## FAQs
**What is the population of Coëtlogon?**
As of 2025, Coëtlogon had a population of 238 residents. The commune's population has fluctuated over the years, with recorded figures ranging from 209 to 430 between 1870 and 2025.

**When was Coëtlogon established and dissolved?**
Coëtlogon was established on May 14, 1870, and dissolved on December 31, 2024. It was part of the administrative region of France and was associated with the canton of La Chèze until 2015.

**Where is Coëtlogon located?**
Coëtlogon is located in the Côtes-d'Armor department of Brittany, France. It is part of the Saint-Brieuc arrondissement and has coordinates of 48.1417°N, 2.5442°W.

## Why It Matters
Coëtlogon holds historical significance as a former commune in Brittany, France. Its establishment in 1870 marked the beginning of its administrative existence, while its dissolution in 2024 marked the end of its municipal status. The commune's population data reflects demographic changes over the years, from a high of 430 in 1870 to a low of 209 in 2025. Its coordinates and administrative relationships with the canton of La Chèze and the arrondissement of Saint-Brieuc provide context for its geographical and political placement within France.

## Notable For
- **Historical Population Fluctuations**: Coëtlogon experienced significant population changes, with recorded figures ranging from 209 to 430 between 1870 and 2025.
- **Administrative Transitions**: The commune was part of the canton of La Chèze until March 2015, reflecting administrative reorganizations in France.
- **Geographical Precision**: Coëtlogon's exact coordinates (48.1417°N, 2.5442°W) provide a precise location within the Côtes-d'Armor department.

## Body

### Geography and Location
Coëtlogon is situated in the Côtes-d'Armor department of Brittany, France. The commune has precise coordinates of 48.1417°N, 2.5442°W, placing it within the region. It was part of the Saint-Brieuc arrondissement and, until March 2015, the canton of La Chèze.

### History and Administration
Coëtlogon was established on May 14, 1870, and dissolved on December 31, 2024. The commune's administrative history includes its association with the canton of La Chèze and the arrondissement of Saint-Brieuc. The population of Coëtlogon has varied over the years, with recorded figures ranging from 209 to 430 between 1870 and 2025.

### Demographics
The population of Coëtlogon has fluctuated significantly. In 1870, the commune had 430 residents, while in 2025, it had 238. The population data includes figures from various years, such as 230 in 2020, 226 in 2019, and 213 in 2018, reflecting demographic changes over time.

### Related Entities
Coëtlogon is related to the commune of France, which serves as its territorial subdivision for municipalities. The commune is also connected to the arrondissement of Saint-Brieuc and the canton of La Chèze, which were part of its administrative structure until 2015.

### Wikipedia and Wikidata
Coëtlogon is documented on Wikipedia under the title "Coëtlogon, Côtes-d'Armor." Its Wikidata description is "commune in Côtes-d'Armor, France," providing a concise overview of its status as a commune in the Côtes-d'Armor department.

## References

1. BnF authorities
2. dataset of postal codes in France. 2018
3. INSEE code
4. [Source](https://gallica.bnf.fr/ark:/12148/bd6t5405121j/f48.image)
5. répertoire géographique des communes
6. Freebase Data Dumps. 2013
7. Annuaire de service-public.fr
8. Recensement de la population 2015. National Institute of Statistics and Economic Studies. 2017
9. Populations légales 2016
10. Populations légales 2017
11. Populations légales 2018
12. [Populations légales communales depuis 1968. National Institute of Statistics and Economic Studies](https://www.insee.fr/fr/statistiques/2522602)
13. Populations légales 2019
14. Populations légales 2020
15. Populations légales 2021
16. Populations de référence 2022
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. 2017](https://www.insee.fr/fr/information/2560698)