9630
WattwilThis postal code extends over 3 municipalities: postal delivery areas do not follow municipal borders.
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Location information
PLZ 9630- Postal code
- 9630
- Place name
- Wattwil
- Municipality
- Wattwil
- Canton
- St. GallenSG
- Language
- German (Deutsch)
- Area
- 28.7 km²
Geographic coordinates
swisstopo- Latitude
- 47.299300°
- Longitude
- 9.089200°
- Municipality key (BFS)
- 3379
About this postal code
Postal code 9630 serves the area of Wattwil in the canton of SG, Switzerland. The municipality is identified by the official key 3379. The primary language in this region is German.
Which locality is in which municipality?
swisstopo · 3Municipalities in this postal code area
swisstopo · 3Localities
swisstopo · 1Taxes in Wattwil
ESTV · 2026Municipal tax multiplier129%
Cantonal tax multiplier105%
Tax multipliers apply per municipality — shown for Wattwil.
Tax rank 64 of 75 in canton St. GallenAccessibility (municipality of Wattwil)
ARE · NPVMMajor centrePT 91 min · Car 68 min
Remotest municipalities →Electricity (municipality of Wattwil)
ElCom · 2027 · BFETariff range H427.8–29.11 Rp./kWh
Roof potential73 GWh/yr
Per inhabitant7'845 kWh/yr
All energy rankings →Second homes13.1 %
Health-insurance premiums
BAG · 2024Premium regionRegion 3
Ø premium in canton St. Gallen377 CHF/mo
Estimate Switzerland 2026465.3 CHF/mo
Premiums are set per canton and premium region. This area lies in premium region 3 of canton St. Gallen. Shown is the average adult premium paid across the whole canton St. Gallen (2024, BAG) — a region-specific average is not available in the cantonal data.
Nearby postal codes
swisstopo- Where is postal code 9630?
- Postal code 9630 lies in 3 municipalities: Neckertal, Wattwil, Mosnang (canton SG). Postal codes are delivery areas and do not follow municipal borders.
- Which localities and municipalities does postal code 9630 comprise?
- Postal code 9630 covers 1 localities across 3 municipalities. A postal code is a delivery area and does not follow municipal borders — the pairing is spelled out row by row. Neckertal, Wattwil & Mosnang. Wattwil: Neckertal, Wattwil, Mosnang.
- Which district (Bezirk) is postal code 9630 in?
- Every municipality of postal code 9630 lies in Wahlkreis Toggenburg (canton SG).