France
91380 post code
Post code details
1 placeCode
Place
Chilly-Mazarin
Region
Île-de-France
County
Essonne
Coordinates
48.7149, 2.3164
Accuracy
5 / 6
Country
France
Location
OpenStreetMap ↗








48.7149, 2.3164© OpenStreetMap
Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Chilly-Mazarin | Île-de-France | Essonne | 48.7149, 2.3164 |
Same code in other countries
3FAQ
Which city is 91380 in?
Chilly-Mazarin, Île-de-France, France.
What are the coordinates of 91380?
48.7149, 2.3164
Is 91380 used in other countries?
Yes, 3 other countries.
The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in