Postal Code 51122 CEDEX
Sézanne · Marne, Grand Est
51122 CEDEX is the postal code of Sézanne in Marne, Grand Est, France.
- Postal Code
- 51122 CEDEX
- Department
- Marne
- Region
- Grand Est
- Country
- France
Place with postal code 51122 CEDEX
| Place | Sub-district | Department | Location |
|---|---|---|---|
| Sézanne | Épernay | Marne | 48.721, 3.723 |
Near Paris
The nearest major city is Paris, about 102 km away.
Nearby postal codes
Frequently asked questions
Which places use postal code 51122 CEDEX?
Sézanne.
Which department and region is 51122 CEDEX in?
Marne, Grand Est, France.
What is the nearest major city to 51122 CEDEX?
Paris, about 102 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.