Location information
PLZ 9525- Postal code
- 9525
- Place name
- Lenggenwil
- Municipality
- Niederhelfenschwil
- Canton
- St. GallenSG
- Language
- German (Deutsch)
- Area
- 5.3 km²
Geographic coordinates
swisstopo- Latitude
- 47.475200°
- Longitude
- 9.148000°
- Municipality key (BFS)
- 3423
About this postal code
Postal code 9525 serves the area of Lenggenwil in the canton of SG, Switzerland. The municipality is identified by the official key 3423. The primary language in this region is German.
Localities
swisstopo · 1Taxes in Niederhelfenschwil
ESTV · 2026Municipal tax multiplier104%
Cantonal tax multiplier105%
Tax multipliers apply per municipality — shown for Niederhelfenschwil.
Tax rank 23 of 75 in canton St. GallenAccessibility (municipality of Niederhelfenschwil)
ARE · NPVMMajor centrePT 96 min · Car 60 min
Remotest municipalities →Electricity (municipality of Niederhelfenschwil)
ElCom · 2027 · BFESecond homes8.9 %
Health-insurance premiums
BAG · 2024Premium regionRegion 1
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 1 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 9525?
- Postal code 9525 covers Lenggenwil in the municipality of Niederhelfenschwil, canton SG.
- Which municipality does postal code 9525 belong to?
- Postal code 9525 belongs to Niederhelfenschwil, canton SG.
- Which district (Bezirk) is postal code 9525 in?
- Every municipality of postal code 9525 lies in Wahlkreis Wil (canton SG).