9428
WalzenhausenThis postal code extends over 4 municipalities: postal delivery areas do not follow municipal borders.
Location information
PLZ 9428- Postal code
- 9428
- Place name
- Walzenhausen
- Municipality
- Walzenhausen
- Canton
- Appenzell AusserrhodenAR
- Language
- German (Deutsch)
- Area
- 7.2 km²
Geographic coordinates
swisstopo- Latitude
- 47.446100°
- Longitude
- 9.604100°
- Municipality key (BFS)
- 3037
About this postal code
Postal code 9428 serves the area of Walzenhausen in the canton of AR, Switzerland. The municipality is identified by the official key 3037. The primary language in this region is German.
Which locality is in which municipality?
swisstopo · 4Postal code 9428 covers 1 localities across 4 municipalities. A postal code is a delivery area and does not follow municipal borders — the pairing is spelled out row by row.
| Locality | Municipality | Canton |
|---|---|---|
| Walzenhausen | Walzenhausen · Oberegg · Wolfhalden · St. Margrethen | AR · AI · SG |
Municipalities in this postal code area
swisstopo · 4Localities
swisstopo · 1Taxes in Walzenhausen
ESTV · 2026Municipal tax multiplier320%
Cantonal tax multiplier330%
Tax multipliers apply per municipality — shown for Walzenhausen.
Tax rank 2 of 20 in canton Appenzell AusserrhodenAccessibility (municipality of Walzenhausen)
ARE · NPVMMajor centrePT 123 min · Car 86 min
Remotest municipalities →Electricity (municipality of Walzenhausen)
ElCom · 2026 · BFENearby postal codes
swisstopoFrequently asked questions
- Where is postal code 9428?
- Postal code 9428 lies in 4 municipalities: Walzenhausen, Oberegg, Wolfhalden, St. Margrethen (canton AR). Postal codes are delivery areas and do not follow municipal borders.
- Which municipality does postal code 9428 belong to?
- Postal code 9428 covers 1 localities across 4 municipalities. A postal code is a delivery area and does not follow municipal borders — the pairing is spelled out row by row. Walzenhausen, Oberegg, Wolfhalden & St. Margrethen. Walzenhausen: Walzenhausen, Oberegg, Wolfhalden, St. Margrethen.