Sieghartskirchen: population and statistics
Sieghartskirchen has a population of 7,799 (2026) across 61.7 km², or 126 people per km². It ranks 135 of 2,092 municipalities by population. Its population is growing: +5.0% between 2016 and 2026.
- 7,799 residents
- 61.7 km²
- 126 people/km²
- 200 m
Sieghartskirchen in numbers
Key points
Among the 573 municipalities in Lower Austria, Sieghartskirchen ranks No. 42 by population.
Largest business sector: Wholesale and retail trade, with 24.2% of the area's trade licences.
A 1 kWp solar panel tilted at 38° generates about 1,131 kWh a year here.
Did you know?
- “Families”: higher than in 94% of municipalities.
- “Enterprises”: higher than in 94% of municipalities.
- “Private households”: higher than in 93% of municipalities.
- Its area is roughly equal to 8,644 football pitches.
- The nearest municipality is Judenau-Baumgarten, 3.4 km away.
- The nearest more populous municipality is Tulln an der Donau (16,758 residents), 9.3 km away.
- A 4 kWp rooftop solar system here would generate about 4,524 kWh a year, roughly what an average household uses.
Population of Sieghartskirchen over time
Sieghartskirchen had 7,427 residents in 2016 and 7,799 in 2026.
| Year | Population |
|---|---|
| 2021 | 7,637 |
| 2022 | 7,758 |
| 2023 | 7,883 |
| 2024 | 7,867 |
| 2025 | 7,813 |
| 2026 | 7,799 |
All indicators for Sieghartskirchen
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 | Sieghartskirchen | Lower Austria | National | Position | Rank |
|---|---|---|---|---|---|
| Share of people under 15 (2026) | 14.4% | 14.3% | 14.5% | ranked 1,014 of 1,982 | |
| Share of people aged 65 and over (2026) | 21.0% | 22.2% | 22.1% | ranked 1,210 of 1,982 | |
| Median age (2026) | 47.5 years | – | 46.2 | ranked 752 of 1,982 | |
| Share of women (2026) | 50.5% | 50.8% | 50.3% | ranked 767 of 1,982 |
Housing
| Indicator | Sieghartskirchen | Lower Austria | National | Position | Rank |
|---|---|---|---|---|---|
| Private households (2024) | 3,342 | 760,913 | 4,139,571 | ranked 144 of 2,091 | |
| Average household size (2024) | 2.35 persons | – | 2.35 | ranked 975 of 1,981 |
Economy
| Indicator | Sieghartskirchen | Lower Austria | National | Position | Rank |
|---|---|---|---|---|---|
| Enterprises (2024) | 617 | 142,917 | 743,940 | ranked 132 of 2,091 | |
| Establishments (2024) | 673 | 163,268 | 850,266 | ranked 146 of 2,091 | |
| Establishments per 1,000 inhabitants (2024) | 85.8 | 94.5 | 91.3 | ranked 1,210 of 1,981 | |
| Active trade licences (2026) | 916 | 193,063 | 945,381 | ranked 121 of 2,088 | |
| Trade licences per 1,000 inhabitants (2026) | 117.5 | 111.6 | 98.4 | ranked 433 of 1,978 | |
| Municipal taxes and levies per inhabitant (2019) | 385 € | 520 € | 344 € | ranked 837 of 1,976 | |
| Municipal debt per inhabitant (2019) | 958 € | 2,123 € | 1,414 € | ranked 1,326 of 1,976 |
Employment
| Indicator | Sieghartskirchen | Lower Austria | National | Position | Rank |
|---|---|---|---|---|---|
| Employment rate (aged 15 to 64) (2024) | 76.9% | 75.2% | 77.4% | ranked 1,087 of 1,981 | |
| Unemployment rate (aged 15 and over) (2024) | 3.9% | 4.9% | 3.5% | ranked 791 of 1,981 | |
| Persons employed in establishments in the municipality (2024) | 2,401 | 804,756 | 4,878,849 | ranked 263 of 2,091 | |
| Jobs per 100 inhabitants (2024) | 30.6 | 46.6 | 32.4 | ranked 1,077 of 1,981 |
Transport
| Indicator | Sieghartskirchen | Lower Austria | National | Position | Rank |
|---|---|---|---|---|---|
| Share of out-commuters among employed persons by place of residence (2024) | 76.5% | 73.0% | 77.3% | ranked 1,048 of 1,981 |
Society
| Indicator | Sieghartskirchen | Lower Austria | National | Position | Rank |
|---|---|---|---|---|---|
| Share of foreign nationals (2024) | 11.9% | 12.4% | 8.5% | ranked 610 of 1,981 | |
| Families (2024) | 2,349 | 490,205 | 2,490,615 | ranked 122 of 2,091 |
Education
| Indicator | Sieghartskirchen | Lower Austria | National | Position | Rank |
|---|---|---|---|---|---|
| Share of people aged 15 and over with an apprenticeship, BMS, AHS or BHS as highest qualification (2024) | 65.6% | 62.9% | 66.4% | ranked 1,162 of 1,981 | |
| Share of people aged 15 and over with a university, academy or college qualification as highest qualification (2024) | 15.7% | 15.1% | 11.0% | ranked 315 of 1,981 |
Business sectors: Sieghartskirchen
Share of each sector in total trade licences; “×1.5” means the sector is 1.5 times more common than nationally.
- Wholesale and retail trade24.2% ×1.1
- Administrative and support services13.3% ×1.7
- Professional, scientific and technical10.8% ×0.8
- Manufacturing8.5% ×1.4
- Health and social work8.1% ×0.8
- Construction7.5% ×1.1
- Other service activities7.3% ×0.9
- Information and communication6.6% ×0.9
Sunshine and temperatures: Sieghartskirchen
Where is Sieghartskirchen?
Frequently asked questions
What is the population of Sieghartskirchen?
Sieghartskirchen has 7,799 residents (2026), ranking 135 of 2,092 municipalities.
How big is Sieghartskirchen?
Sieghartskirchen covers 61.7 km², with a density of 126 people per km².
Is the population of Sieghartskirchen growing?
Between 2016 and 2026, the population of Sieghartskirchen went from 7,427 to 7,799, a change of +5.0%.
Where is Sieghartskirchen?
Sieghartskirchen is in Lower Austria. It belongs to Tulln (district). Latitude 48.254, longitude 16.012.
Families: what is the figure for Sieghartskirchen?
In Sieghartskirchen, “Families” stands at 2,349 (2024), ranking 122 of 2,091 municipalities; the national median is 534.
Enterprises: what is the figure for Sieghartskirchen?
In Sieghartskirchen, “Enterprises” stands at 617 (2024), ranking 132 of 2,091 municipalities; the national median is 154.
How much electricity does a solar panel produce in Sieghartskirchen?
In Sieghartskirchen, a 1 kWp south-facing system tilted at 38° produces about 1,131 kWh a year.
Which municipalities border Sieghartskirchen?
The nearest to Sieghartskirchen are Judenau-Baumgarten (3.4 km), Langenrohr (5.2 km), Michelhausen (6.8 km), Asperhofen (7.1 km), Tulbing (8.6 km).