🇨🇭 9643 — Switzerland Postal Code
Detailed information for Switzerland code 9643 — 1 location found, including post office, district, taluka and map coordinates.
Postal Code
9643
Country
Switzerland
Region
Kanton St. Gallen
Locations
1
📍 Location details for 9643
| Place | State / Region | Latitude | Longitude | Map |
|---|---|---|---|---|
| Krummenau | Kanton St. Gallen | 47.258000 | 9.186900 | View ↗ |
About 9643 Postal Code
The postal code 9643 belongs to Krummenau in Kanton St. Gallen, Switzerland. It serves 1 location and is administered by the national postal authority.
How to use 9643
- Write the PIN / postal code as the last line of any address inside Switzerland.
- For courier services (FedEx, DHL, BlueDart, DTDC, Delhivery), this code is required for accurate delivery slot calculation.
- E-commerce sites use this code to show available delivery dates and Cash-on-Delivery (COD) availability.
- Banks, KYC forms and government documents require this code for residence verification.
Frequently Asked Questions
What city does 9643 belong to?
9643 belongs to Krummenau, Kanton St. Gallen.
Is 9643 a deliverable code?
Yes, this code is currently active .
How many post offices share this code?
1 post office shares this code, listed in the table above.