Stüsslingen: population and statistics
Stüsslingen has a population of 1,265 (2025) across 6.2 km², or 205 people per km². It ranks 1,289 of 2,115 municipalities by population. Its population is growing: +8.2% between 2015 and 2025.
- 1,265 residents
- 6.2 km²
- 205 people/km²
- 473 m
Key points
Among the 106 municipalities in Solothurn, Stüsslingen ranks No. 62 by population.
Jobs per 1,000 inhabitants: 151.0 in Stüsslingen, compared with an average of 520.0 in Solothurn and 622.5 nationally.
Entities in the commercial register per 1,000 inhabitants: 42.7 in Stüsslingen, compared with an average of 63.0 in Solothurn and 83.6 nationally.
A 1 kWp solar panel tilted at 37° generates about 1,151 kWh a year here.
Stüsslingen in numbers
Where is Stüsslingen?
Population of Stüsslingen over time
Stüsslingen had 1,169 residents in 2015 and 1,265 in 2025.
| Year | Population |
|---|---|
| 2020 | 1,221 |
| 2021 | 1,232 |
| 2022 | 1,263 |
| 2023 | 1,257 |
| 2024 | 1,259 |
| 2025 | 1,265 |
Did you know?
- “Jobs per 1,000 inhabitants”: lower than in 95% of municipalities.
- “Entities in the commercial register per 1,000 inhabitants”: lower than in 95% of municipalities.
- “Share of single-family houses among residential buildings”: higher than in 90% of municipalities.
- Its area is roughly equal to 863 football pitches.
- The nearest more populous municipality is Lostorf (4,113 residents), 1.9 km away.
- A 4 kWp rooftop solar system here would generate about 4,604 kWh a year, roughly what an average household uses.
All indicators for Stüsslingen
Value for the municipality, then the regional average and the national median (for counts: regional and national totals). The gauge places the municipality between the lowest and highest value in the country.
Population
| Indicator | Stüsslingen | Solothurn | National | Position? | Rank |
|---|---|---|---|---|---|
| Share of people aged 65 and over (2025) | 23.2% | 21.7% | 20.7% | ranked 499 of 1,811 |
Housing
| Indicator | Stüsslingen | Solothurn | National | Position? | Rank |
|---|---|---|---|---|---|
| Dwellings (2026) | 616 | 148,900 | 4,927,050 | ranked 1,356 of 2,108 | |
| Dwellings in buildings built before 1946 (2026) | 25.5% | 22.0% | 23.3% | ranked 779 of 1,806 | |
| Dwellings in buildings built since 2001 (2026) | 33.0% | 21.9% | 25.3% | ranked 426 of 1,806 | |
| Share of single-family houses among residential buildings (2026) | 80.9% | 70.1% | 69.5% | ranked 182 of 1,806 |
Energy
| Indicator | Stüsslingen | Solothurn | National | Position? | Rank |
|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 55.8% | 72.7% | 53.5% | ranked 839 of 1,806 | |
| Heat pumps as main heating (2026) | 14.3% | 11.4% | 13.7% | ranked 876 of 1,806 | |
| Wood heating systems (2026) | 20.1% | 8.1% | 12.4% | ranked 542 of 1,806 | |
| District heating (2026) | 0.3% | 2.7% | 1.4% | ranked 1,361 of 1,806 | |
| Photovoltaic installations (2026) | 79 | 11,211 | 329,600 | ranked 1,271 of 2,108 | |
| Installed photovoltaic capacity per 1,000 inhabitants (2026) | 1,030 kW | 1,095 kW | 1,134 kW | ranked 1,058 of 1,806 | |
| Rooftop solar electricity potential (2026) | 13.1 GWh/year | 2,373 GWh/year | 64,783 GWh/year | ranked 1,344 of 2,114 | |
| Rooftop solar potential per inhabitant (2026) | 10,372 kWh/inh. | 8,138 kWh/inh. | 9,356 kWh/inh. | ranked 737 of 1,810 |
Economy
| Indicator | Stüsslingen | Solothurn | National | Position? | Rank |
|---|---|---|---|---|---|
| Establishments (2024) | 70 | 18,596 | 728,011 | ranked 1,497 of 2,112 | |
| Entities listed in the commercial register (2026) | 54 | 18,362 | 762,757 | ranked 1,546 of 2,115 | |
| Entities in the commercial register per 1,000 inhabitants (2026) | 42.7 | 63.0 | 64.9 | ranked 1,711 of 1,811 | |
| Share of limited companies (AG, GmbH) among registered entities (2026) | 57.4% | 65.9% | 65.7% | ranked 1,520 of 1,808 | |
| Share of sole proprietorships among registered entities (2026) | 40.7% | 29.3% | 29.0% | ranked 145 of 1,808 |
Employment
| Indicator | Stüsslingen | Solothurn | National | Position? | Rank |
|---|---|---|---|---|---|
| Jobs (2024) | 191 | 151,633 | 5,679,518 | ranked 1,639 of 2,111 | |
| Jobs per 1,000 inhabitants (2024) | 151.0 | 520.0 | 362.9 | ranked 1,724 of 1,810 | |
| Share of jobs in services (2024) | 64.9% | 67.4% | 63.6% | ranked 841 of 1,804 | |
| Share of jobs in industry and construction (2024) | 9.9% | 27.9% | 24.2% | ranked 1,548 of 1,776 |
Society
| Indicator | Stüsslingen | Solothurn | National | Position? | Rank |
|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 10.6% | 25.9% | 18.9% | ranked 1,499 of 1,811 |
Sunshine and temperatures: Stüsslingen
Frequently asked questions
What is the population of Stüsslingen?
Stüsslingen has 1,265 residents (2025), ranking 1,289 of 2,115 municipalities.
How big is Stüsslingen?
Stüsslingen covers 6.2 km², with a density of 205 people per km².
Is the population of Stüsslingen growing?
Between 2015 and 2025, the population of Stüsslingen went from 1,169 to 1,265, a change of +8.2%.
Where is Stüsslingen?
Stüsslingen is in Solothurn. It belongs to Bezirk Gösgen (district). Latitude 47.394, longitude 7.971.
Jobs per 1,000 inhabitants: what is the figure for Stüsslingen?
In Stüsslingen, “Jobs per 1,000 inhabitants” stands at 151.0 (2024), ranking 1,724 of 1,810 municipalities; the national median is 362.9.
Entities in the commercial register per 1,000 inhabitants: what is the figure for Stüsslingen?
In Stüsslingen, “Entities in the commercial register per 1,000 inhabitants” stands at 42.7 (2026), ranking 1,711 of 1,811 municipalities; the national median is 64.9.
How much electricity does a solar panel produce in Stüsslingen?
In Stüsslingen, a 1 kWp south-facing system tilted at 37° produces about 1,151 kWh a year.
Which municipalities border Stüsslingen?
The nearest to Stüsslingen are Lostorf (1.9 km), Niedergösgen (2.8 km), Erlinsbach (SO) (3.1 km), Erlinsbach (AG) (3.2 km), Obergösgen (3.4 km).