Location information
PLZ 7166Geographic coordinates
swisstopo- Latitude
- 46.742700°
- Longitude
- 8.986100°
- Municipality key (BFS)
- 3987
About this postal code
Postal code 7166 serves the area of Trun in the canton of GR, Switzerland. The municipality is identified by the official key 3987. The primary language in this region is Romansh.
Localities
swisstopo · 1Taxes in Trun
ESTV · 2026Municipal tax multiplier95%
Cantonal tax multiplier92%
Tax multipliers apply per municipality — shown for Trun.
Tax rank 64 of 100 in canton GrisonsAccessibility (municipality of Trun)
ARE · NPVMMajor centrePT 158 min · Car 119 min
Remotest municipalities →Electricity (municipality of Trun)
ElCom · 2027 · BFESecond homes45.6 %
Second Homes Act: no new second-home permits (official building restriction in force).
Health-insurance premiums
BAG · 2024Premium regionRegion 3
Ø premium in canton Grisons363 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 Grisons. Shown is the average adult premium paid across the whole canton Grisons (2024, BAG) — a region-specific average is not available in the cantonal data.
Nearby postal codes
swisstopo- Where is postal code 7166?
- Postal code 7166 covers Trun in the municipality of Trun, canton GR.
- Which municipality does postal code 7166 belong to?
- Postal code 7166 belongs to Trun, canton GR.
- Which district (Bezirk) is postal code 7166 in?
- Every municipality of postal code 7166 lies in Region Surselva (canton GR).