4105
Biel-Benken BLThis postal code extends over 2 municipalities: postal delivery areas do not follow municipal borders.
Location information
PLZ 4105- Postal code
- 4105
- Place name
- Biel-Benken BL
- Municipality
- Biel-Benken
- Canton
- Basel-LandschaftBL
- Language
- German (Deutsch)
- Area
- 4.1 km²
Geographic coordinates
swisstopo- Latitude
- 47.507300°
- Longitude
- 7.523400°
- Municipality key (BFS)
- 2764
About this postal code
Postal code 4105 serves the area of Biel-Benken BL in the canton of BL, Switzerland. The municipality is identified by the official key 2764. The primary language in this region is German.
Which locality is in which municipality?
swisstopo · 2Postal code 4105 covers 1 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 |
|---|---|---|
| Biel-Benken BL | Biel-Benken · Bättwil | BL · SO |
Municipalities in this postal code area
swisstopo · 2Localities
swisstopo · 1Taxes in Biel-Benken
ESTV · 2026Municipal tax multiplier46%
Cantonal tax multiplier100%
Tax multipliers apply per municipality — shown for Biel-Benken.
Tax rank 2 of 86 in canton Basel-LandschaftAccessibility (municipality of Biel-Benken)
ARE · NPVMMajor centrePT 29 min · Car 19 min
Remotest municipalities →Electricity (municipality of Biel-Benken)
ElCom · 2026 · BFENearby postal codes
swisstopoFrequently asked questions
- Where is postal code 4105?
- Postal code 4105 lies in 2 municipalities: Biel-Benken, Bättwil (canton BL). Postal codes are delivery areas and do not follow municipal borders.
- Which municipality does postal code 4105 belong to?
- Postal code 4105 covers 1 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. Biel-Benken & Bättwil. Biel-Benken BL: Biel-Benken, Bättwil.