Location information
PLZ 2923- Postal code
- 2923
- Place name
- Courtemaîche
- Municipality
- Basse-Allaine
- Canton
- JuraJU
- Language
- French (Français)
Geographic coordinates
swisstopo- Latitude
- 47.459300°
- Longitude
- 7.047700°
- Municipality key (BFS)
- 6807
About this postal code
Postal code 2923 serves the area of Courtemaîche in the canton of JU, Switzerland. The municipality is identified by the official key 6807. The primary language in this region is French.
Taxes in Basse-Allaine
ESTV · 2026Municipal tax multiplier235%
Cantonal tax multiplier285%
Tax multipliers apply per municipality — shown for Basse-Allaine.
Tax rank 48 of 50 in canton JuraNearby postal codes
swisstopoFrequently asked questions
- Where is postal code 2923?
- Postal code 2923 covers Courtemaîche in the municipality of Basse-Allaine, canton JU.
- Which municipality does postal code 2923 belong to?
- Postal code 2923 belongs to Basse-Allaine, canton JU.