Postcode 7430
Location: Kanton Graubunden → Region Viamala → Rongellen
2 location(s) using this postal code in Switzerland
About Postcode 7430
This postal code is assigned to Rongellen Municipality District Region Viamala, Kanton Graubunden, 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.
- 74 — Canton (Kanton Graubunden)
- 30 — District (Region Viamala)
- — Municipality (Rongellen)
How to Use This Postcode 7430
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
Rongellen
Region Viamala, Kanton Graubunden
7430
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 Graubunden → Region Viamala → Rongellen in Switzerland.
Is this a valid List Post Code?
Yes. 7430 is an active postcode for Kanton Graubunden → Region Viamala → Rongellen 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 7430?
Useful Resources
Developer API
Get this data via API
Free JSON for postcode 7430.
https://api.listpostcode.com/v1/countries/CH/postcodes/7430curl -H "x-api-key: YOUR_API_KEY" \
"https://api.listpostcode.com/v1/countries/CH/postcodes/7430"Requests need a free API key.