# Châtillon

> Italian municipality in the Aosta Valley

**Wikidata**: [Q34966](https://www.wikidata.org/wiki/Q34966)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Châtillon,_Aosta_Valley)  
**Source**: https://4ort.xyz/entity/ch-tillon-q34966

## Summary
Châtillon is an Italian municipality located in the Aosta Valley, a mountainous semi-autonomous region in North-West Italy. It serves as a *comune* (municipal division) and is known for landmarks such as Ussel Castle and the Châtillon - Saint-Vincent train station. The entity is also associated with nearby human settlements including Panorama and Ussel.

## Key Facts
- **Classification:** Italian municipality (*comune*) within the Aosta Valley region.
- **Location:** Situated in the Aosta Valley, North-West Italy.
- **Coordinates:** 45.75° N, 7.6166666666667° E.
- **Aliases:** Châtillon, Aosta Valley.
- **Population:** Recorded figures include 4,753, 4,654, 4,831, and 4,358.
- **Official Website:** https://www.comune.chatillon.ao.it/
- **Administrative Context:** Part of the Italian Republic, a unitary parliamentary republic.
- **National Capital:** Rome (since June 2, 1946).
- **National Currency:** Euro (€), adopted January 1, 2002.
- **National Languages:** Italian (official); French is also a recognized language in the region.
- **Notable Landmarks:** Ussel Castle (building in Châtillon).
- **Transportation:** Served by the Châtillon - Saint-Vincent train station.
- **Nearby Settlements:** Panorama and Ussel.
- **National Inception:** The Italian Republic was established on June 18, 1946; the Kingdom of Italy was proclaimed on March 17, 1861.
- **National Area:** 302,068 square kilometers.
- **National Population:** 58,850,717 (as of 2023).
- **International Memberships:** Italy is a founding member of the European Union, NATO, and the Council of Europe.

## FAQs
**Where is Châtillon located?**
Châtillon is located in the Aosta Valley, a mountainous semi-autonomous region in the North-West of Italy. Its geographic coordinates are 45.75° N latitude and 7.6166666666667° E longitude.

**What landmarks and infrastructure are found in Châtillon?**
The municipality is home to Ussel Castle and is served by the Châtillon - Saint-Vincent railway station. It is also associated with the nearby human settlements of Panorama and Ussel.

**What is the administrative status of Châtillon?**
Châtillon is classified as a *comune*, which is a type of municipal division of Italy. As such, it falls under the jurisdiction of the Italian Republic, a unitary state with its capital in Rome.

**What languages are spoken in the region?**
The official language of Italy is Italian. However, French is also a recognized regional language, which is relevant to the Aosta Valley where Châtillon is located.

**What is the population of Châtillon?**
Various population figures have been recorded for Châtillon, including 4,753, 4,654, 4,831, and 4,358.

## Why It Matters
Châtillon holds significance as a municipal entity within the Aosta Valley, contributing to the administrative and cultural framework of this unique semi-autonomous region. Its infrastructure, particularly the Châtillon - Saint-Vincent train station, plays a role in regional connectivity. The presence of historical sites like Ussel Castle underscores the area's heritage. As part of Italy, Châtillon is linked to a major global economic and political power, benefiting from the nation's status as a founding member of the European Union and NATO, as well as its extensive cultural and historical legacy.

## Notable For
- **Geographic Location:** Situated in the Aosta Valley, a mountainous semi-autonomous region in North-West Italy.
- **Historical Architecture:** Home to Ussel Castle, a notable building within the municipality.
- **Transport Hub:** Hosts the Châtillon - Saint-Vincent train station, facilitating rail travel in the region.
- **Administrative Role:** Functions as a *comune* (municipality) within the Italian state.
- **Associated Settlements:** Linked to the nearby human settlements of Panorama and Ussel.

## Body

### Geography and Location
Châtillon is an Italian municipality situated in the Aosta Valley, a mountainous semi-autonomous region located in the North-West of the country. The geographic coordinates for the municipality are 45.75° N latitude and 7.6166666666667° E longitude. The Aosta Valley is one of the 20 administrative regions of Italy, which also include Abruzzo, Basilicata, Calabria, Campania, Emilia-Romagna, Friuli Venezia Giulia, Lazio, Liguria, Lombardy, Marche, Molise, Piedmont, Apulia, Sardinia, Sicily, Tuscany, Trentino-South Tyrol, Umbria, and Veneto. Italy itself is a sovereign state in Southern Europe, covering an area of 302,068 square kilometers with a distinctive boot-shaped geography. The country's highest point is Mont Blanc (4,808.72 meters), and its lowest point is Contane (-3.44 meters).

### Administrative and Political Context
As a *comune* of Italy, Châtillon falls under the jurisdiction of the Italian Republic (Repubblica Italiana). Italy is a unitary state and parliamentary republic with its capital in Rome. The current republic was established on June 18, 1946, following a constitutional referendum, succeeding the Kingdom of Italy which was proclaimed on March 17, 1861. The head of state is President Sergio Mattarella (since February 3, 2015), and the head of government is Prime Minister Giorgia Meloni (since October 22, 2022). The country operates under the Constitution of Italy as its main regulatory text. Italy is a founding member of the European Union (since 1957), NATO (since 1949), and the Council of Europe, and is a key participant in the G7, G20, OECD, and the Schengen Area.

### Infrastructure and Transport
Châtillon is served by the Châtillon - Saint-Vincent train station, a railway station located within the municipality. This infrastructure connects the town to the broader Italian rail network. Italy drives on the right side of the road, while railway traffic operates on the left. The country is connected to the European high-speed rail network. The national emergency numbers are 112 (general), 113 (police), 115 (fire), and 118 (medical). The electrical system in Italy operates at 230V at 50Hz, using Europlug, Type L, and other compatible plugs.

### Landmarks and Nearby Settlements
The municipality of Châtillon features Ussel Castle, a significant building located within its boundaries. Additionally, the area includes the human settlement of Ussel. Panorama is another human settlement in Italy associated with this region. These landmarks and settlements contribute to the local cultural and geographic identity of the Aosta Valley.

### Demographics and Language
Châtillon has recorded population figures of 4,753, 4,654, 4,831, and 4,358. The broader context of Italy's demographics shows a national population of approximately 58.85 million people as of 2023. The official language of the country is Italian, but numerous regional languages are recognized, including French, which is particularly relevant to the Aosta Valley region. Other regional languages include Sardinian, Friulian, Ladin, German, Occitan, Arpitan, and various dialects such as Neapolitan and Sicilian.

### Economy and National Context
Italy operates a mixed economy with a nominal GDP of over $2 trillion (2022). The currency is the Euro (€), which replaced the Italian Lira in 2002. The country is renowned for its manufacturing, fashion, automotive, and agricultural sectors, symbolized by the "Made in Italy" brand. As a member of the Eurozone and the European Economic Area, Italy maintains extensive international trade relations. The national VAT rate is 22%, and the median income is approximately $20,085.

### International Relations and Memberships
Italy maintains a vast diplomatic network and is a member of numerous international organizations. It joined the United Nations in 1955 and is a founder member of Interpol (since 1923) and the Universal Postal Union (since 1875). Italy participates in the Antarctic Treaty System, the Nuclear Suppliers Group, the Missile Technology Control Regime, and the Organization for Security and Co-operation in Europe. The country shares land borders with France, Switzerland, Austria, and Slovenia, and enclaves the microstates of San Marino and Vatican City.

### Media and Digital Presence
The official website for the municipality of Châtillon is https://www.comune.chatillon.ao.it/. On a national level, Italy has a significant digital presence with an official tourism website available in multiple languages. The country is represented in various digital encyclopedias and databases, including Britannica, Treccani, and the World Factbook. The Wikidata item for Italy is Q38, and the Freebase ID is /m/03rjj. The country's top-level internet domain is .it, and the telephone country code is +39.

## References

1. Virtual International Authority File
2. Freebase Data Dumps. 2013
3. Italian National Institute of Statistics
4. [Popolazione Residente al 1° Gennaio 2018. Italian National Institute of Statistics](http://demo.istat.it/pop2018/index3.html)
5. [Source](https://demo.istat.it/?l=it)
6. Flickr Shapefiles Public Dataset 2.0
7. GeoNames
8. [Superficie di Comuni Province e Regioni italiane al 9 ottobre 2011. Italian National Institute of Statistics](https://www.istat.it/it/archivio/156224)
9. Wiki Loves Monuments Italia
10. BabelNet
11. National Library of Israel Names and Subjects Authority File
12. Seismic classification in Italy
13. [Source](https://rischi.protezionecivile.gov.it/it/sismico/attivita/classificazione-sismica)