Postcode area · Metzerlen-Mariastein · Solothurn

4116 Metzerlen (Metzerlen-Mariastein): key figures

4116 Metzerlen (postcode area in Metzerlen-Mariastein) has 736 residents in 2025 across 6.9 km², or 107 people per km². Population: +4.8% between 2015 and 2025.

  • 736 residents
  • 6.9 km²
  • 107 people/km²

4116 Metzerlen in numbers

Population
736
ranked 1,811 of 2,275
+4.8%between 2015 and 2025
2015–2025
Population density
107people/km²
ranked 1,834 of 2,275
Area
6.9km²
ranked 1,698 of 3,168
Share of foreign nationals
10.5%
ranked 1,794 of 2,040
Dwellings
369
ranked 2,219 of 3,164
Residential buildings
297
ranked 1,843 of 3,160
Dwellings in buildings built before 1946
30.1%
ranked 1,434 of 3,164

Key points

Nationally, 4116 Metzerlen ranks No. 1,811 of 2,275 postcode areas.

Population of 4116 Metzerlen over time

7007107207307402015202020232025
Population, 2015–2025

4116 Metzerlen had 702 residents in 2015 and 736 in 2025.

YearPopulation
2015702
2020728
2023725
2025736

All indicators for 4116 Metzerlen

Next to the value for 4116 Metzerlen: all postcode areas of Metzerlen-Mariastein, then of the whole country (totals for counts, weighted averages for rates).

4116 MetzerlenNational medianHover over or tap a bar to see what it shows.

Housing

Indicator4116 MetzerlenMetzerlen-MariasteinSwitzerlandPosition?Rank in the areaRank in the country
Dwellings (2026)369––ranked 1 of 2ranked 2,219 of 3,164
Residential buildings (2026)297––ranked 1 of 2ranked 1,843 of 3,160
Dwellings in buildings built before 1946 (2026)30.1%27.6%23.2%ranked 1 of 2ranked 1,434 of 3,164
Dwellings in buildings built since 2001 (2026)26.0%21.9%23.6%ranked 1 of 2ranked 1,166 of 3,164
Share of detached houses among residential buildings (2026)85.2%83.7%63.5%ranked 1 of 2ranked 215 of 3,160

Energy

Indicator4116 MetzerlenMetzerlen-MariasteinSwitzerlandPosition?Rank in the areaRank in the country
Oil or gas heating systems (2026)56.7%61.1%56.2%ranked 2 of 2ranked 1,169 of 3,160
Heat pumps as main heating (2026)25.4%22.3%16.2%ranked 1 of 2ranked 573 of 3,160
Wood heating systems (2026)12.5%11.2%13.5%ranked 1 of 2ranked 1,845 of 3,160
District heating (2026)0.9%1.1%5.6%ranked 2 of 2ranked 1,530 of 3,160

Society

Indicator4116 MetzerlenMetzerlen-MariasteinSwitzerlandPosition?Rank in the areaRank in the country
Share of foreign nationals (2025)10.5%10.5%29.8%ranked 1,794 of 2,040

Where is 4116 Metzerlen?

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Postcode areas near 4116 Metzerlen

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The postcode areas of Metzerlen-Mariastein

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Frequently asked questions

What is the population of 4116 Metzerlen (Metzerlen-Mariastein)?

4116 Metzerlen has 736 residents in 2025. It covers 6.9 km², or 107 people per km².

Where is 4116 Metzerlen?

4116 Metzerlen (postcode area) is part of Metzerlen-Mariastein, in Solothurn.

What is the value of “Share of foreign nationals” in 4116 Metzerlen?

Share of foreign nationals: 10.5% (2025), ranked 1,794 of 2,040 postcode areas in the country.

What is the value of “Dwellings” in 4116 Metzerlen?

Dwellings: 369 (2026), ranked 2,219 of 3,164 postcode areas in the country.