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.

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Switzerland · Canton GR

6540

Castaneda

MunicipalityCastaneda LocalityCastaneda CantonGrisons GR

Location information

PLZ 6540

Postal code: 6540
Place name: Castaneda
Municipality: Castaneda
Canton: GrisonsGR
Language: Italian (Italiano)

Geographic coordinates

swisstopo

Latitude: 46.283300°
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.

Taxes in Castaneda

ESTV · 2026

Municipal tax multiplier90%

Cantonal tax multiplier92%

Tax multipliers apply per municipality — shown for Castaneda.

Tax rank 48 of 100 in canton Grisons

Nearby postal codes

swisstopo

6541Sta. Maria in Calanca 6541Sta. Maria in Calanca 6538Verdabbio 6542Buseno 6537Grono

Frequently asked questions

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.