Where is postal code 6543?

Postal code 6543 covers Arvigo in the municipality of Calanca, canton GR.

Which municipality does postal code 6543 belong to?

Postal code 6543 belongs to Calanca, canton GR.

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Switzerland · Canton GR

6543

Arvigo

MunicipalityCalanca LocalityArvigo CantonGrisons GR

Location information

PLZ 6543

Postal code: 6543
Place name: Arvigo
Municipality: Calanca
Canton: GrisonsGR
Language: Italian (Italiano)

Geographic coordinates

swisstopo

Latitude: 46.325600°
Longitude: 9.111500°
Municipality key (BFS): 3837

About this postal code

Postal code 6543 serves the area of Arvigo in the canton of GR, Switzerland. The municipality is identified by the official key 3837. The primary language in this region is Italian.

Taxes in Calanca

ESTV · 2026

Municipal tax multiplier100%

Cantonal tax multiplier92%

Tax multipliers apply per municipality — shown for Calanca.

Tax rank 78 of 100 in canton Grisons

Nearby postal codes

swisstopo

6542Buseno 6544Braggio 6541Sta. Maria in Calanca 6541Sta. Maria in Calanca 6545Selma

Frequently asked questions

Where is postal code 6543?: Postal code 6543 covers Arvigo in the municipality of Calanca, canton GR.
Which municipality does postal code 6543 belong to?: Postal code 6543 belongs to Calanca, canton GR.