Postcode area · Menziken · Aargau

5737 Menziken (Menziken): key figures

5737 Menziken (postcode area in Menziken) has 7,713 residents in 2025 across 6.4 km², or 1,209 people per km². By population, 5737 Menziken ranks No. 1 of 2 postcode areas in Menziken. Population: +30.1% between 2015 and 2025.

  • 7,713 residents
  • 6.4 km²
  • 1,209 people/km²

5737 Menziken in numbers

Population
7,713
ranked 271 of 2,275
+30.1%between 2015 and 2025
2015–2025
Population density
1,209people/km²
ranked 299 of 2,275
Area
6.4km²
ranked 1,819 of 3,168
Share of foreign nationals
42.9%
ranked 86 of 2,040
Dwellings
3,625
ranked 313 of 3,164
Residential buildings
1,466
ranked 211 of 3,160
Dwellings in buildings built before 1946
17.7%
ranked 2,328 of 3,164

Key points

By population, 5737 Menziken ranks No. 1 of 2 postcode areas in Menziken.

Nationally, 5737 Menziken ranks No. 271 of 2,275 postcode areas.

Population of 5737 Menziken over time

5,5006,0006,5007,0007,5008,0002015202020232025
Population, 2015–2025

5737 Menziken had 5,930 residents in 2015 and 7,713 in 2025.

YearPopulation
20155,930
20206,530
20237,283
20257,713

All indicators for 5737 Menziken

Next to the value for 5737 Menziken: all postcode areas of Menziken, then of the whole country (totals for counts, weighted averages for rates).

5737 MenzikenNational medianHover over or tap a bar to see what it shows.

Housing

Indicator5737 MenzikenMenzikenSwitzerlandPosition?Rank in the areaRank in the country
Dwellings (2026)3,625––ranked 1 of 2ranked 313 of 3,164
Residential buildings (2026)1,466––ranked 1 of 2ranked 211 of 3,160
Dwellings in buildings built before 1946 (2026)17.7%20.1%23.2%ranked 2 of 2ranked 2,328 of 3,164
Dwellings in buildings built since 2001 (2026)33.8%31.8%23.6%ranked 1 of 2ranked 529 of 3,164
Share of detached houses among residential buildings (2026)74.8%74.7%63.5%ranked 1 of 2ranked 1,050 of 3,160

Energy

Indicator5737 MenzikenMenzikenSwitzerlandPosition?Rank in the areaRank in the country
Oil or gas heating systems (2026)74.8%74.3%56.2%ranked 1 of 2ranked 316 of 3,160
Heat pumps as main heating (2026)11.4%11.8%16.2%ranked 2 of 2ranked 1,748 of 3,160
Wood heating systems (2026)5.2%5.4%13.5%ranked 2 of 2ranked 2,556 of 3,160
District heating (2026)0.4%0.3%5.6%ranked 1 of 2ranked 1,913 of 3,160

Society

Indicator5737 MenzikenMenzikenSwitzerlandPosition?Rank in the areaRank in the country
Share of foreign nationals (2025)42.9%42.4%29.8%ranked 1 of 2ranked 86 of 2,040

Where is 5737 Menziken?

Frequently asked questions

What is the population of 5737 Menziken (Menziken)?

5737 Menziken has 7,713 residents in 2025. It covers 6.4 km², or 1,209 people per km².

Where is 5737 Menziken?

5737 Menziken (postcode area) is part of Menziken, in Aargau.

What is the value of “Share of foreign nationals” in 5737 Menziken?

Share of foreign nationals: 42.9% (2025), ranked 86 of 2,040 postcode areas in the country.

What is the value of “Dwellings” in 5737 Menziken?

Dwellings: 3,625 (2026), ranked 313 of 3,164 postcode areas in the country.