Mumpf: population and statistics
Mumpf has a population of 1,565 (2025) across 3.1 km², or 500 people per km². It ranks 1,145 of 2,115 municipalities by population. Its population is growing: +17.6% between 2015 and 2025.
- 1,565 residents
- 3.1 km²
- 500 people/km²
- 283 m
Key points
Among the 197 municipalities in Aargau, Mumpf ranks No. 134 by population.
District heating: 0.0% in Mumpf, compared with an average of 6.5% in Aargau and 7.3% nationally.
Share of sole proprietorships among registered entities: 43.9% in Mumpf, compared with an average of 29.1% in Aargau and 26.1% nationally.
A 1 kWp solar panel tilted at 36° generates about 1,132 kWh a year here.
Mumpf in numbers
Where is Mumpf?
Population of Mumpf over time
Mumpf had 1,331 residents in 2015 and 1,565 in 2025.
| Year | Population |
|---|---|
| 2020 | 1,543 |
| 2021 | 1,550 |
| 2022 | 1,541 |
| 2023 | 1,549 |
| 2024 | 1,563 |
| 2025 | 1,565 |
Did you know?
- “District heating”: lower than in 99% of municipalities.
- “Share of sole proprietorships among registered entities”: higher than in 96% of municipalities.
- “Share of foreign nationals”: higher than in 94% of municipalities.
- Its area is roughly equal to 438 football pitches.
- Its population density is 2.2 times the national average.
- The nearest municipality is Wallbach, 1.9 km away.
- The nearest more populous municipality is Stein (AG) (3,660 residents), 2.4 km away.
All indicators for Mumpf
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 | Mumpf | Aargau | National | Position? | Rank |
|---|---|---|---|---|---|
| Share of people aged 65 and over (2025) | 18.3% | 19.5% | 20.7% | ranked 1,352 of 1,811 |
Housing
| Indicator | Mumpf | Aargau | National | Position? | Rank |
|---|---|---|---|---|---|
| Dwellings (2026) | 750 | 355,613 | 4,927,050 | ranked 1,223 of 2,108 | |
| Dwellings in buildings built before 1946 (2026) | 13.9% | 16.6% | 23.3% | ranked 1,419 of 1,806 | |
| Dwellings in buildings built since 2001 (2026) | 32.1% | 30.9% | 25.3% | ranked 471 of 1,806 | |
| Share of single-family houses among residential buildings (2026) | 78.3% | 70.4% | 69.5% | ranked 320 of 1,806 |
Energy
| Indicator | Mumpf | Aargau | National | Position? | Rank |
|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 76.8% | 66.6% | 53.5% | ranked 161 of 1,806 | |
| Heat pumps as main heating (2026) | 7.4% | 11.6% | 13.7% | ranked 1,467 of 1,806 | |
| Wood heating systems (2026) | 7.4% | 8.3% | 12.4% | ranked 1,257 of 1,806 | |
| District heating (2026) | 0.0% | 6.5% | 1.4% | ranked 1,506 of 1,806 | |
| Photovoltaic installations (2026) | 63 | 26,039 | 329,600 | ranked 1,423 of 2,108 | |
| Installed photovoltaic capacity per 1,000 inhabitants (2026) | 641.0 kW | 997.1 kW | 1,134 kW | ranked 1,546 of 1,806 | |
| Rooftop solar electricity potential (2026) | 8.7 GWh/year | 5,431 GWh/year | 64,783 GWh/year | ranked 1,642 of 2,114 | |
| Rooftop solar potential per inhabitant (2026) | 5,534 kWh/inh. | 7,302 kWh/inh. | 9,356 kWh/inh. | ranked 1,600 of 1,810 |
Economy
| Indicator | Mumpf | Aargau | National | Position? | Rank |
|---|---|---|---|---|---|
| Establishments (2024) | 81 | 47,193 | 728,011 | ranked 1,401 of 2,112 | |
| Entities listed in the commercial register (2026) | 98 | 46,143 | 762,757 | ranked 1,174 of 2,115 | |
| Entities in the commercial register per 1,000 inhabitants (2026) | 62.6 | 62.0 | 64.9 | ranked 994 of 1,811 | |
| Share of limited companies (AG, GmbH) among registered entities (2026) | 56.1% | 66.6% | 65.7% | ranked 1,573 of 1,808 | |
| Share of sole proprietorships among registered entities (2026) | 43.9% | 29.1% | 29.0% | ranked 78 of 1,808 |
Employment
| Indicator | Mumpf | Aargau | National | Position? | Rank |
|---|---|---|---|---|---|
| Jobs (2024) | 373 | 364,295 | 5,679,518 | ranked 1,319 of 2,111 | |
| Jobs per 1,000 inhabitants (2024) | 238.3 | 489.8 | 362.9 | ranked 1,414 of 1,810 | |
| Share of jobs in services (2024) | 72.4% | 69.1% | 63.6% | ranked 569 of 1,804 | |
| Share of jobs in industry and construction (2024) | 23.3% | 26.5% | 24.2% | ranked 924 of 1,776 |
Society
| Indicator | Mumpf | Aargau | National | Position? | Rank |
|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 37.7% | 28.1% | 18.9% | ranked 103 of 1,811 |
Sunshine and temperatures: Mumpf
Frequently asked questions
What is the population of Mumpf?
Mumpf has 1,565 residents (2025), ranking 1,145 of 2,115 municipalities.
How big is Mumpf?
Mumpf covers 3.1 km², with a density of 500 people per km².
Is the population of Mumpf growing?
Between 2015 and 2025, the population of Mumpf went from 1,331 to 1,565, a change of +17.6%.
Where is Mumpf?
Mumpf is in Aargau. It belongs to Bezirk Rheinfelden (district). Latitude 47.547, longitude 7.919.
District heating: what is the figure for Mumpf?
In Mumpf, “District heating” stands at 0.0% (2026), ranking 1,506 of 1,806 municipalities; the national median is 1.4%.
Share of sole proprietorships among registered entities: what is the figure for Mumpf?
In Mumpf, “Share of sole proprietorships among registered entities” stands at 43.9% (2026), ranking 78 of 1,808 municipalities; the national median is 29.0%.
How much electricity does a solar panel produce in Mumpf?
In Mumpf, a 1 kWp south-facing system tilted at 36° produces about 1,132 kWh a year.
Which municipalities border Mumpf?
The nearest to Mumpf are Wallbach (1.9 km), Obermumpf (2.2 km), Stein (AG) (2.4 km), Zuzgen (2.8 km), Münchwilen (AG) (3.5 km).