Lupfig: population and statistics
Lupfig has a population of 3,484 (2025) across 5.2 km², or 676 people per km². It ranks 636 of 2,115 municipalities by population. Its population is growing: +18.3% between 2015 and 2025.
- 3,484 residents
- 5.2 km²
- 676 people/km²
- 399 m
Key points
Among the 197 municipalities in Aargau, Lupfig ranks No. 73 by population.
Jobs per 1,000 inhabitants: 942.3 in Lupfig, compared with an average of 489.8 in Aargau and 622.5 nationally.
Oil or gas heating systems: 75.8% in Lupfig, compared with an average of 66.6% in Aargau and 61.7% nationally.
A 1 kWp solar panel tilted at 37° generates about 1,153 kWh a year here.
Lupfig in numbers
Where is Lupfig?
Population of Lupfig over time
Lupfig had 2,945 residents in 2015 and 3,484 in 2025.
| Year | Population |
|---|---|
| 2020 | 3,157 |
| 2021 | 3,229 |
| 2022 | 3,291 |
| 2023 | 3,359 |
| 2024 | 3,401 |
| 2025 | 3,484 |
Did you know?
- “Jobs per 1,000 inhabitants”: higher than in 95% of municipalities.
- “Oil or gas heating systems”: higher than in 90% of municipalities.
- Its area is roughly equal to 721 football pitches.
- Its population density is 2.9 times the national average.
- The nearest municipality is Birr, 0.7 km away.
- The nearest more populous municipality is Windisch (8,286 residents), 4.6 km away.
- A 4 kWp rooftop solar system here would generate about 4,612 kWh a year, roughly what an average household uses.
All indicators for Lupfig
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 | Lupfig | Aargau | National | Position? | Rank |
|---|---|---|---|---|---|
| Share of people aged 65 and over (2025) | 21.4% | 19.5% | 20.7% | ranked 800 of 1,811 |
Housing
| Indicator | Lupfig | Aargau | National | Position? | Rank |
|---|---|---|---|---|---|
| Dwellings (2026) | 1,655 | 355,613 | 4,927,050 | ranked 725 of 2,108 | |
| Dwellings in buildings built before 1946 (2026) | 12.4% | 16.6% | 23.3% | ranked 1,496 of 1,806 | |
| Dwellings in buildings built since 2001 (2026) | 36.4% | 30.9% | 25.3% | ranked 276 of 1,806 | |
| Share of single-family houses among residential buildings (2026) | 68.8% | 70.4% | 69.5% | ranked 944 of 1,806 |
Energy
| Indicator | Lupfig | Aargau | National | Position? | Rank |
|---|---|---|---|---|---|
| Oil or gas heating systems (2026) | 75.8% | 66.6% | 53.5% | ranked 190 of 1,806 | |
| Heat pumps as main heating (2026) | 6.3% | 11.6% | 13.7% | ranked 1,559 of 1,806 | |
| Wood heating systems (2026) | 10.3% | 8.3% | 12.4% | ranked 1,035 of 1,806 | |
| District heating (2026) | 1.5% | 6.5% | 1.4% | ranked 877 of 1,806 | |
| Photovoltaic installations (2026) | 114 | 26,039 | 329,600 | ranked 961 of 2,108 | |
| Installed photovoltaic capacity per 1,000 inhabitants (2026) | 1,434 kW | 997.1 kW | 1,134 kW | ranked 598 of 1,806 | |
| Rooftop solar electricity potential (2026) | 40.9 GWh/year | 5,431 GWh/year | 64,783 GWh/year | ranked 448 of 2,114 | |
| Rooftop solar potential per inhabitant (2026) | 11,745 kWh/inh. | 7,302 kWh/inh. | 9,356 kWh/inh. | ranked 546 of 1,810 |
Economy
| Indicator | Lupfig | Aargau | National | Position? | Rank |
|---|---|---|---|---|---|
| Establishments (2024) | 234 | 47,193 | 728,011 | ranked 655 of 2,112 | |
| Entities listed in the commercial register (2026) | 226 | 46,143 | 762,757 | ranked 667 of 2,115 | |
| Entities in the commercial register per 1,000 inhabitants (2026) | 64.9 | 62.0 | 64.9 | ranked 902 of 1,811 | |
| Share of limited companies (AG, GmbH) among registered entities (2026) | 72.1% | 66.6% | 65.7% | ranked 371 of 1,808 | |
| Share of sole proprietorships among registered entities (2026) | 22.1% | 29.1% | 29.0% | ranked 1,474 of 1,808 |
Employment
| Indicator | Lupfig | Aargau | National | Position? | Rank |
|---|---|---|---|---|---|
| Jobs (2024) | 3,283 | 364,295 | 5,679,518 | ranked 301 of 2,111 | |
| Jobs per 1,000 inhabitants (2024) | 942.3 | 489.8 | 362.9 | ranked 91 of 1,810 | |
| Share of jobs in services (2024) | 75.7% | 69.1% | 63.6% | ranked 450 of 1,804 | |
| Share of jobs in industry and construction (2024) | 22.5% | 26.5% | 24.2% | ranked 960 of 1,776 |
Society
| Indicator | Lupfig | Aargau | National | Position? | Rank |
|---|---|---|---|---|---|
| Share of foreign nationals (2025) | 23.6% | 28.1% | 18.9% | ranked 589 of 1,811 |
Sunshine and temperatures: Lupfig
Frequently asked questions
What is the population of Lupfig?
Lupfig has 3,484 residents (2025), ranking 636 of 2,115 municipalities.
How big is Lupfig?
Lupfig covers 5.2 km², with a density of 676 people per km².
Is the population of Lupfig growing?
Between 2015 and 2025, the population of Lupfig went from 2,945 to 3,484, a change of +18.3%.
Where is Lupfig?
Lupfig is in Aargau. It belongs to Bezirk Brugg (district). Latitude 47.441, longitude 8.200.
Jobs per 1,000 inhabitants: what is the figure for Lupfig?
In Lupfig, “Jobs per 1,000 inhabitants” stands at 942.3 (2024), ranking 91 of 1,810 municipalities; the national median is 362.9.
Oil or gas heating systems: what is the figure for Lupfig?
In Lupfig, “Oil or gas heating systems” stands at 75.8% (2026), ranking 190 of 1,806 municipalities; the national median is 53.5%.
How much electricity does a solar panel produce in Lupfig?
In Lupfig, a 1 kWp south-facing system tilted at 37° produces about 1,153 kWh a year.
Which municipalities border Lupfig?
The nearest to Lupfig are Birr (0.7 km), Hausen (AG) (2.5 km), Holderbank (AG) (2.6 km), Habsburg (2.7 km), Brunegg (2.8 km).