Postal Code 37603
Holzminden · Niedersachsen
37603 is the postal code of Holzminden in Niedersachsen, Germany.
- Postal Code
- 37603
- District
- —
- State
- Niedersachsen
- Country
- Germany
Place with postal code 37603
| Place | Sub-district | District | Location |
|---|---|---|---|
| Holzminden | Landkreis Holzminden | — | 51.828, 9.445 |
Near Hannover
The nearest major city is Hannover, about 63 km away.
Nearby postal codes
Frequently asked questions
Which places use postal code 37603?
Holzminden.
Which district and state is 37603 in?
Niedersachsen, Germany.
What is the nearest major city to 37603?
Hannover, about 63 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.