Postcode 9030
Location: Kanton St Gallen → Wahlkreis St Gallen → Gaiserwald
2 location(s) using this postal code in Switzerland
Districts with postcode 9030
About Postcode 9030
This postal code is assigned to Gaiserwald Municipality District Wahlkreis St Gallen, Kanton St Gallen, Switzerland. This location-level postal code helps ensure accurate mail delivery and location identification.
Postal Code Format
Switzerland uses numeric postal codes with 4 digits (example: 8001). In our directory, these codes are organized from cantons down to municipalities.
- 90 — Canton (Kanton St Gallen)
- 30 — District (Wahlkreis St Gallen)
- — Municipality (Gaiserwald)
How to Use This Postcode 9030
When sending mail or packages to this area, use the postal code below to ensure accurate and timely delivery.
Address format example:
Recipient Name
House #, Street Name
Gaiserwald
Wahlkreis St Gallen, Kanton St Gallen
9030
Switzerland
Domestic Mail
Include this postcode on all letters and packages sent within Switzerland.
International Mail
For international deliveries, include "Switzerland" on the last address line after the postcode.
Frequently Asked Questions
What area does this postcode cover?
This postcode covers Kanton St Gallen → Wahlkreis St Gallen → Gaiserwald in Switzerland.
Is this a valid List Post Code?
Yes. 9030 is an active postcode for Kanton St Gallen → Wahlkreis St Gallen → Gaiserwald in Switzerland. It follows the 4-character format used in this country.
How do I find the postal code for a specific address?
Search by canton, district, and municipality to find the correct postcode in Switzerland. Search Postcodes
Found incorrect info for 9030?
Useful Resources
Developer API
Get this data via API
Free JSON for postcode 9030.
https://api.listpostcode.com/v1/countries/CH/postcodes/9030curl -H "x-api-key: YOUR_API_KEY" \
"https://api.listpostcode.com/v1/countries/CH/postcodes/9030"Requests need a free API key.