9643
KrummenauThis postal code extends over 2 municipalities: postal delivery areas do not follow municipal borders.
Location information
PLZ 9643- Postal code
- 9643
- Place name
- Krummenau
- Municipality
- Nesslau
- Canton
- St. GallenSG
- Language
- German (Deutsch)
- Area
- 7.8 km²
Geographic coordinates
swisstopo- Latitude
- 47.248500°
- Longitude
- 9.172000°
- Municipality key (BFS)
- 3360
About this postal code
Postal code 9643 serves the area of Krummenau in the canton of SG, Switzerland. The municipality is identified by the official key 3360. The primary language in this region is German.
Which locality is in which municipality?
swisstopo · 2Postal code 9643 covers 1 localities across 2 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 |
|---|---|---|
| Krummenau | Ebnat-Kappel · Nesslau | SG |
Municipalities in this postal code area
swisstopo · 2Localities
swisstopo · 1Taxes in Nesslau
ESTV · 2026Municipal tax multiplier114%
Cantonal tax multiplier105%
Tax multipliers apply per municipality — shown for Nesslau.
Tax rank 34 of 75 in canton St. GallenAccessibility (municipality of Nesslau)
ARE · NPVMMajor centrePT 105 min · Car 74 min
Remotest municipalities →Electricity (municipality of Nesslau)
ElCom · 2026 · BFENearby postal codes
swisstopoFrequently asked questions
- Where is postal code 9643?
- Postal code 9643 lies in 2 municipalities: Ebnat-Kappel, Nesslau (canton SG). Postal codes are delivery areas and do not follow municipal borders.
- Which municipality does postal code 9643 belong to?
- Postal code 9643 covers 1 localities across 2 municipalities. A postal code is a delivery area and does not follow municipal borders — the pairing is spelled out row by row. Ebnat-Kappel & Nesslau. Krummenau: Ebnat-Kappel, Nesslau.