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Location information

PLZ 6123
Postal code
6123
Place name
Geiss
Municipality
Menznau
Canton
LucerneLU
Language
German (Deutsch)
Area
6 km²

Geographic coordinates

swisstopo
Latitude
47.092200°
Longitude
8.058700°
Municipality key (BFS)
1136

About this postal code

Postal code 6123 serves the area of Geiss in the canton of LU, Switzerland. The municipality is identified by the official key 1136. The primary language in this region is German.

Localities

swisstopo · 1

Taxes in Menznau

ESTV · 2026
Municipal tax multiplier195%
Cantonal tax multiplier145%

Tax multipliers apply per municipality — shown for Menznau.

Tax rank 43 of 79 in canton Lucerne

Accessibility (municipality of Menznau)

ARE · NPVM
Major centrePT 98 min · Car 71 min
Remotest municipalities →
Tariff H424.57 Rp./kWh
Roof potential50 GWh/yr
Per inhabitant15'836 kWh/yr
All energy rankings →
Second homes10 %
Premium regionRegion 3
Ø premium in canton Lucerne363 CHF/mo
Estimate Switzerland 2026465.3 CHF/mo

Premiums are set per canton and premium region. This area lies in premium region 3 of canton Lucerne. Shown is the average adult premium paid across the whole canton Lucerne (2024, BAG) — a region-specific average is not available in the cantonal data.

Nearby postal codes

swisstopo
Where is postal code 6123?
Postal code 6123 covers Geiss in the municipality of Menznau, canton LU.
Which municipality does postal code 6123 belong to?
Postal code 6123 belongs to Menznau, canton LU.
Which district (Bezirk) is postal code 6123 in?
Every municipality of postal code 6123 lies in Wahlkreis Willisau (canton LU).