Postal Code 53721
Siegburg · Regierungsbezirk Köln, Nordrhein-Westfalen
53721 is the postal code of Siegburg in Regierungsbezirk Köln, Nordrhein-Westfalen, Germany.
- Postal Code
- 53721
- District
- Regierungsbezirk Köln
- State
- Nordrhein-Westfalen
- Country
- Germany
Place with postal code 53721
| Place | Sub-district | District | Location |
|---|---|---|---|
| Siegburg | Rhein-Sieg-Kreis | Regierungsbezirk Köln | 50.800, 7.208 |
Near Koeln
The nearest major city is Koeln, about 23 km away.
Nearby postal codes
Frequently asked questions
Which places use postal code 53721?
Siegburg.
Which district and state is 53721 in?
Regierungsbezirk Köln, Nordrhein-Westfalen, Germany.
What is the nearest major city to 53721?
Koeln, about 23 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.