3645
Gwatt (Thun)This postal code extends over 3 municipalities: postal delivery areas do not follow municipal borders.
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Location information
PLZ 3645- Postal code
- 3645
- Place name
- Gwatt (Thun)
- Municipality
- Thun
- Canton
- BernBE
- Language
- German (Deutsch)
- Area
- 7.4 km²
- Locality
- Gwatt (Thun), Zwieselberg
Geographic coordinates
swisstopo- Latitude
- 46.727600°
- Longitude
- 7.622300°
- Municipality key (BFS)
- 942
About this postal code
Postal code 3645 serves the area of Gwatt (Thun) in the canton of BE, Switzerland. The municipality is identified by the official key 942. The primary language in this region is German.
Which locality is in which municipality?
swisstopo · 3Postal code 3645 covers 2 localities across 3 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 |
|---|---|---|
| Gwatt (Thun) | Thun · Spiez | BE |
| Zwieselberg | Reutigen | BE |
Municipalities in this postal code area
swisstopo · 3Localities
swisstopo · 2Taxes in Thun
ESTV · 2026Tax multipliers apply per municipality — shown for Thun.
Tax rank 123 of 334 in canton BernAccessibility (municipality of Thun)
ARE · NPVMElectricity (municipality of Thun)
ElCom · 2027 · BFEHealth-insurance premiums
BAG · 2024Premiums are set per canton and premium region. This area lies in premium region 2 of canton Bern. Shown is the average adult premium paid across the whole canton Bern (2024, BAG) — a region-specific average is not available in the cantonal data.
Nearby postal codes
swisstopo- Where is postal code 3645?
- Postal code 3645 lies in 3 municipalities: Thun, Spiez, Reutigen (canton BE). Postal codes are delivery areas and do not follow municipal borders.
- Which localities and municipalities does postal code 3645 comprise?
- Postal code 3645 covers 2 localities across 3 municipalities. A postal code is a delivery area and does not follow municipal borders — the pairing is spelled out row by row. Thun, Spiez & Reutigen. Gwatt (Thun): Thun, Spiez; Zwieselberg: Reutigen.