# Sailly-en-Ostrevent

> commune in Pas-de-Calais, France

**Wikidata**: [Q963601](https://www.wikidata.org/wiki/Q963601)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sailly-en-Ostrevent)  
**Source**: https://4ort.xyz/entity/sailly-en-ostrevent

## Summary
Sailly-en-Ostrevent is a commune located in the Pas-de-Calais department of France, specifically within the arrondissement of Arras and the canton of Vitry-en-Artois. It is a territorial subdivision classified as a commune of France and has been recognized with the Croix de guerre 1914–1918 military decoration. The entity is situated within the broader context of France, a major global power and semi-presidential republic.

## Key Facts
- **Classification**: Commune of France (inception: 1789).
- **Location**: Pas-de-Calais department, arrondissement of Arras, canton of Vitry-en-Artois.
- **Country**: France (inception: 843 via Treaty of Verdun; 1804 as First French Empire).
- **Coordinates**: 50.288888888889°N, 2.9938888888889°E.
- **Population Data**: Recorded values include 715, 720, 738, 722, 705, 689, 672, 672, 667, and 665.
- **Award**: Recipient of the Croix de guerre 1914–1918 (decoration established April 2, 1915).
- **Website**: https://saillyenostrevent.fr.
- **Alias**: Sailly.
- **Administrative Inception (Pas-de-Calais)**: March 4, 1790.
- **National Capital (France)**: Paris.
- **National Population (France)**: 68,605,616 (2025 estimate).
- **National GDP (France)**: $2.78 trillion USD (2022).
- **National Government**: Semi-presidential republic; Head of State Emmanuel Macron, Head of Government Sébastien Lecornu.

## FAQs
**Where is Sailly-en-Ostrevent administratively located?**
Sailly-en-Ostrevent is a commune in the Pas-de-Calais department of France. It falls under the arrondissement of Arras and the canton of Vitry-en-Artois.

**What is the population of Sailly-en-Ostrevent?**
Recent population data for the commune indicates figures ranging between 665 and 738 residents, reflecting a small municipal population.

**What military recognition has the commune received?**
The commune has been awarded the Croix de guerre 1914–1918, a French military decoration that was instituted in 1915.

**What is the broader national context of the commune?**
As part of France, the commune is situated in a semi-presidential republic and a founding member of the European Union. France is a permanent member of the United Nations Security Council and possesses nuclear weapons.

## Why It Matters
Sailly-en-Ostrevent serves as a distinct administrative and municipal unit within the Pas-de-Calais region, contributing to the local governance and demographic structure of northern France. Its recognition with the Croix de guerre 1914–1918 signifies its historical resilience and involvement during the First World War. By existing within the territory of France, the commune is intrinsically linked to a pivotal global power that holds significant political, economic, and cultural influence in international affairs, including a permanent seat on the UN Security Council and membership in NATO and the G7.

## Notable For
- **Military Honor**: Awarded the Croix de guerre 1914–1918 for its wartime service.
- **Administrative Specificity**: Defined strictly as a "commune of France," a territorial subdivision for municipalities established in 1789.
- **Geographic Precision**: Located at exact coordinates 50.288888888889°N, 2.9938888888889°E.
- **Regional Identity**: Part of the Pas-de-Calais department, which was established on March 4, 1790.

## Body

### Geography and Territory
Sailly-en-Ostrevent is geographically positioned at coordinates 50.288888888889° latitude and 2.9938888888889° longitude. It is situated within the arrondissement of Arras and the canton of Vitry-en-Artois. The commune is part of the Pas-de-Calais department, a region in France.

The commune resides within the borders of France, a country located primarily in Western Europe but extending its presence to other continents through overseas territories. Metropolitan France shares borders with Andorra, Belgium, Germany, Italy, Luxembourg, Monaco, Spain, and Switzerland. France possesses overseas territories in the Americas (e.g., French Guiana, Guadeloupe, Martinique), Africa (e.g., Mayotte, Réunion), Oceania (e.g., New Caledonia, French Polynesia), and Antarctica (Adélie Land). The country encompasses a total area of 643,801 square kilometres, with its highest point being Mont Blanc (4,808.72 meters) and its lowest point being Étang de Lavalduc (-10 meters).

### Administration and Governance
Sailly-en-Ostrevent is classified as a "commune of France," a territorial subdivision for municipalities that has existed since 1789. It is administratively subordinate to the Pas-de-Calais department, which was established on March 4, 1790.

The commune operates under the national framework of the French Republic, a unitary semi-presidential republic with a decentralized administration. The current French constitution was established on October 4, 1958, founding the Fifth Republic. The executive branch is shared between the President of the Republic, Emmanuel Macron (head of state), and the Prime Minister, Sébastien Lecornu (head of government). The legislative branch is bicameral, consisting of the National Assembly and the Senate. France is divided into 18 administrative regions, including 12 in metropolitan France and 6 overseas.

### Demographics and Society
The population of Sailly-en-Ostrevent has fluctuated in recent records, with specific data points including 715, 720, 738, 722, 705, 689, 672, 672, 667, and 665 inhabitants.

This small population is part of the larger national demographic of France, which had an estimated population of 68,605,616 as of January 1, 2025. French society is highly urbanized, with a life expectancy of 82 years (2022). The official language is French, though regional languages such as Basque, Occitan, Catalan, Breton, and Alsatian are recognized. The age of majority and marriageable age is 18, with compulsory education required for children between the ages of 6 and 16.

### Economy and Infrastructure
Sailly-en-Ostrevent maintains a local presence through its official website, https://saillyenostrevent.fr. The commune's economy functions within the broader economic context of France, which has a mixed economy with a nominal GDP of $2.78 trillion USD (2022) and a government budget of €455.2 billion (2023). The currency used is the Euro (EUR) in metropolitan France, while the CFP Franc is used in overseas territories.

Infrastructure standards in the region follow national regulations: France drives on the right-hand side of the road, and the electrical grid operates at 230 volts and 50 Hz using Europlug and Type E plugs. The country observes Central European Time (UTC+01:00) and Central European Summer Time (UTC+02:00). The international calling code is +33, and the top-level internet domain is .fr.

### History and Recognition
Sailly-en-Ostrevent has been recognized for its historical significance, specifically receiving the Croix de guerre 1914–1918. This French military decoration was instituted on April 2, 1915.

The commune's history is intertwined with the broader history of France, which traces its origins to the Treaty of Verdun in 843, establishing West Francia, and the proclamation of the First French Empire in 1804. France is a founding member of the European Union (March 25, 1957) and a permanent member of the United Nations Security Council (since October 24, 1945). It has been a member of NATO since April 4, 1949, and has possessed nuclear weapons since 1960. The nation is also a founder member of Interpol (since 1923) and was awarded "The Economist Country of the Year" in 2017.

### Symbols and Culture
As a French commune, Sailly-en-Ostrevent falls under the national symbols of France. The national flag is the tricolore (blue, white, red), and the motto is "Liberté, égalité, fraternité" (Liberty, equality, fraternity). The national anthem is "La Marseillaise."

Public holidays observed in the commune include New Year's Day (January 1), Easter Monday, International Workers' Day (May 1), Victory in Europe Day (May 8), Ascension Day, Whit Monday, Bastille Day (July 14), Assumption of Mary (August 15), All Saints' Day (November 1), Armistice Day (November 11), and Christmas (December 25).

## References

1. BnF authorities
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 2019
12. Populations légales 2020
13. Populations légales 2021
14. Populations de référence 2022
15. Populations de référence 2023
16. [Code officiel géographique](https://www.insee.fr/fr/information/3363419)
17. National Institute of Statistics and Economic Studies
18. GeoNames
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)