Postal Code 20304
Bidasoa +1 · Guipúzcoa, Pais Vasco
20304 is the postal code of Bidasoa, Irun in Guipúzcoa, Pais Vasco, Spain.
- Postal Code
- 20304
- Province
- Guipúzcoa
- Region
- Pais Vasco
- Country
- Spain
2 places with postal code 20304
| Place | Sub-district | Province | Location |
|---|---|---|---|
| Bidasoa | Irun | Guipúzcoa | 43.310, -1.760 |
| Irun | Irun | Guipúzcoa | 43.338, -1.786 |
Nearby postal codes
Frequently asked questions
Which places use postal code 20304?
Bidasoa, Irun.
Which province and region is 20304 in?
Guipúzcoa, Pais Vasco, Spain.
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.