Paris surroundings are represented by a regional area called « Région Ile de France« .
Ile de France regional area of Paris is divided in 8 districts called « département » in French including Paris.
For the close suburbs of Paris, those districts are named:
- Hauts de Seine – 92 ; for the Western suburbs of Paris
- Seine Saint Denis – 93 ; for the Northern and Eastern suburbs of Paris
- Val de Marne – 94 ; for the Eastern and Southern suburbs of Paris
For the rest of Ile de France region you will find districts like:
- Seine et Marne – 77 ; in the East part of the region
- Essonne – 91 ; in the South part of the region
- Yvelines – 78 ; in the West part of the region
- Val d’Oise – 95 ; in the North part of the region
To make it easier to understand, have a look on the map we found for you 
Region Ile de France
