Location information
PLZ 6540Geographic coordinates
swisstopo- Latitude
- 46.257700°
- Longitude
- 9.139900°
- Municipality key (BFS)
- 3805
About this postal code
Postal code 6540 serves the area of Castaneda in the canton of GR, Switzerland. The municipality is identified by the official key 3805. The primary language in this region is Italian.
Localities
swisstopo · 1Taxes in Castaneda
ESTV · 2026Municipal tax multiplier90%
Cantonal tax multiplier92%
Tax multipliers apply per municipality — shown for Castaneda.
Tax rank 56 of 100 in canton GrisonsAccessibility (municipality of Castaneda)
ARE · NPVMMajor centrePT 71 min · Car 44 min
Remotest municipalities →Electricity (municipality of Castaneda)
ElCom · 2027 · BFESecond homes44.7 %
Second Homes Act: no new second-home permits (official building restriction in force).
Health-insurance premiums
BAG · 2024Premium regionRegion 1
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 1 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 6540?
- Postal code 6540 covers Castaneda in the municipality of Castaneda, canton GR.
- Which municipality does postal code 6540 belong to?
- Postal code 6540 belongs to Castaneda, canton GR.
- Which district (Bezirk) is postal code 6540 in?
- Every municipality of postal code 6540 lies in Region Moesa (canton GR).