What You Need to Know About the Bouches-du-Rhône Department
Part of the Provence-Alpes-Côte d’Azur region, the 13th department of France is called Bouches-du-Rhône. Currently, the population of Bouches-du-Rhône is approximately 2,007,684 inhabitants over an area of 5,087 km2.
This suggests that the said department could be the third in terms of population density. Its capital and prefecture is called Marseille, but this city is also the capital of the region.
Originally, Bouches-du-Rhône was created following the French Revolution in 1790. Previously, the region was a section, the domain of Provence, as well as the region of the kingdoms of Martigues, Lambesc, and Orange.
Before, Aix was the capital of the new division; it was there that the seat of the Provence parliament was located. It was barely 3 years after the events that at least part of the region was missing on the grounds that the division of Vaucluse was made.

What Are the Neighboring Departments of Bouches-du-Rhône?
The neighboring departments of Bouches-du-Rhône are the Var department, the Vaucluse department, and the Gard department. This makes the Bouches-du-Rhône department a division of Provence-Alpes-Côte d’Azur.
On the western side, the border of Bouches-du-Rhône is limited by the Rhône River; to the north, the Durance River marks the boundary of the said department.
What Is the Climate Like in Bouches-du-Rhône?
The Bouches-du-Rhône department is generally dependent on a Mediterranean environment: In general, the environment of Bouches-du-Rhône is classified as Mediterranean type. This shows that temperatures vary and display an annual distinction of up to 15°C.
Furthermore, precipitation is entirely variable; the most significant rainfall occurs only once each year over 65 days and is exceptionally disruptive as showers reach an annual precipitation of 500 to 700 mm.
The mid-year periods are exceptionally dry and hot, the winter periods mild, and the rainiest seasons occur particularly in pre-winter and spring. And when we talk about breeze, there is the mistral which blows violently for some time each year with speeds over 100 km/h.
What Are the Main Cities of Bouches-du-Rhône?
We have identified the urban communities with the highest population density per km2 according to the 2016 assessment, so here are the main urban communities of the Bouches-du-Rhône department:

- Marseille
- Aix-en-Provence
- 13th Arrondissement of Marseille
- 8th Arrondissement of Marseille
- 15th Arrondissement of Marseille
- 9th Arrondissement of Marseille
- 14th Arrondissement of Marseille
- 12th District of Marseille
- 11th District of Marseille
- Arles
- 10th District of Marseille
- 4th District of Marseille
- Martigues
- 3rd District of Marseille
- Aubagne
- 5th District of Marseille
- 6th District of Marseille
- Istres
What are the 10 most important municipalities of Bouches-du-Rhône?
In case we refer to the area of the municipalities of Bouches-du-Rhône, we have listed below the main municipalities
- Arles
- Saintes-Maries-de-la-Mer
- Marseille
- Saint-Martin-de-Crau
- Aix-en-Provence
- Istres
- Fos-sur-Mer
- Saint-Rémy-de-Provence
- Jouques
- Tarascon

Assuming we refer to the number of inhabitants per km2, the main municipalities of the Bouches-du-Rhône department are:
- Marseille
- Aix-en-Provence
- Arles
- Martigues
- Aubagne
- Istres
- Salon-de-Provence
- Vitrolles
- Marignane
- La Ciotat