Postcode area · Boningen · Solothurn

4618 Boningen (Boningen): key figures

4618 Boningen (postcode area in Boningen) has 831 residents in 2025 across 2.8 km², or 299 people per km². Population: +10.2% between 2015 and 2025.

  • 831 residents
  • 2.8 km²
  • 299 people/km²

4618 Boningen in numbers

Population
831
ranked 1,744 of 2,275
+10.2%between 2015 and 2025
2015–2025
Population density
299people/km²
ranked 1,096 of 2,275
Area
2.8km²
ranked 2,774 of 3,168
Dwellings
394
ranked 2,171 of 3,164
Residential buildings
226
ranked 2,199 of 3,160
Dwellings in buildings built before 1946
22.8%
ranked 1,934 of 3,164
Dwellings in buildings built since 2001
28.2%
ranked 950 of 3,164

Key points

Nationally, 4618 Boningen ranks No. 1,744 of 2,275 postcode areas.

Population of 4618 Boningen over time

7407607808008208402015202020232025
Population, 2015–2025

4618 Boningen had 754 residents in 2015 and 831 in 2025.

YearPopulation
2015754
2020809
2023825
2025831

All indicators for 4618 Boningen

Next to the value for 4618 Boningen: all postcode areas of Boningen, then of the whole country (totals for counts, weighted averages for rates).

4618 BoningenNational medianHover over or tap a bar to see what it shows.

Housing

Indicator4618 BoningenBoningenSwitzerlandPosition?Rank in the areaRank in the country
Dwellings (2026)394––ranked 2,171 of 3,164
Residential buildings (2026)226––ranked 2,199 of 3,160
Dwellings in buildings built before 1946 (2026)22.8%22.8%23.2%ranked 1,934 of 3,164
Dwellings in buildings built since 2001 (2026)28.2%28.2%23.6%ranked 950 of 3,164
Share of detached houses among residential buildings (2026)78.8%78.8%63.5%ranked 640 of 3,160

Energy

Indicator4618 BoningenBoningenSwitzerlandPosition?Rank in the areaRank in the country
Oil or gas heating systems (2026)55.2%55.2%56.2%ranked 1,247 of 3,160
Heat pumps as main heating (2026)8.0%8.0%16.2%ranked 2,243 of 3,160
Wood heating systems (2026)28.8%28.8%13.5%ranked 842 of 3,160
District heating (2026)0.0%0.0%5.6%ranked 2,207 of 3,160

Where is 4618 Boningen?

Frequently asked questions

What is the population of 4618 Boningen (Boningen)?

4618 Boningen has 831 residents in 2025. It covers 2.8 km², or 299 people per km².

Where is 4618 Boningen?

4618 Boningen (postcode area) is part of Boningen, in Solothurn.

What is the value of “Dwellings” in 4618 Boningen?

Dwellings: 394 (2026), ranked 2,171 of 3,164 postcode areas in the country.

What is the value of “Residential buildings” in 4618 Boningen?

Residential buildings: 226 (2026), ranked 2,199 of 3,160 postcode areas in the country.