6721
LudianoThis postal code extends over 2 municipalities: postal delivery areas do not follow municipal borders.
Location information
PLZ 6721- Postal code
- 6721
- Place name
- Ludiano
- Municipality
- Serravalle
- Canton
- TicinoTI
- Language
- Italian (Italiano)
- Area
- 11.9 km²
- Locality
- Ludiano, Motto (Blenio)
Geographic coordinates
swisstopo- Latitude
- 46.420400°
- Longitude
- 8.967600°
- Municipality key (BFS)
- 5050
About this postal code
Postal code 6721 serves the area of Ludiano in the canton of TI, Switzerland. The municipality is identified by the official key 5050. The primary language in this region is Italian.
Which locality is in which municipality?
swisstopo · 2Postal code 6721 covers 2 localities across 2 municipalities. A postal code is a delivery area and does not follow municipal borders — the pairing is spelled out row by row.
| Locality | Municipality | Canton |
|---|---|---|
| Ludiano | Serravalle | TI |
| Motto (Blenio) | Acquarossa | TI |
Municipalities in this postal code area
swisstopo · 2Localities
swisstopo · 2Taxes in Serravalle
ESTV · 2026Municipal tax multiplier93%
Cantonal tax multiplier100%
Tax multipliers apply per municipality — shown for Serravalle.
Tax rank 79 of 100 in canton TicinoAccessibility (municipality of Serravalle)
ARE · NPVMMajor centrePT 72 min · Car 42 min
Remotest municipalities →Electricity (municipality of Serravalle)
ElCom · 2026 · BFENearby postal codes
swisstopoFrequently asked questions
- Where is postal code 6721?
- Postal code 6721 lies in 2 municipalities: Serravalle, Acquarossa (canton TI). Postal codes are delivery areas and do not follow municipal borders.
- Which municipality does postal code 6721 belong to?
- Postal code 6721 covers 2 localities across 2 municipalities. A postal code is a delivery area and does not follow municipal borders — the pairing is spelled out row by row. Serravalle & Acquarossa. Ludiano: Serravalle; Motto (Blenio): Acquarossa.