my-swiss

Canton of LU

Living in Sempach

With a municipal tax multiplier of 170%, this municipality ranks 18 among the least taxed of the 79 municipalities in canton LU. That is 25 points below the median municipality in canton LU. With 4,380 inhabitants, it is the 27 most populous of the canton’s 80 municipalities. Under-20s make up 22.6% of the population, against 19.9% for Switzerland as a whole: the municipality skews young.

Population
4,380

STATPOP 2024

Households
1,809
Median taxable income
CHF 70,600

Age structure

0–19 years
988
20–64 years
2,511
65 and over
881

Municipal taxation

Municipal multiplier
170.00 %
Cantonal multiplier
155.00 %

As a % of the simple cantonal tax (FTA 2025). This is not a tax rate: it applies to the cantonal scale.

Information published by the municipality

Extracted from the official website and verified. Every value links back to its source page.

No information has been collected from this municipality's website yet.

Official municipal website

Sources

Population and demographics: FSO (STATPOP). Tax multipliers: FTA. Accessibility: FSO geodata. Municipal information: the municipality's official website. Every value carries its reference year.