Statistics from SCB
Stockholms län
Population, population change and age structure in Österåker, compared with Sweden. Statistics from SCB.
Population
49,943
31 December 2025
Five-year change
+7.1%
2020–2025
Sweden: +2.2%
Calculated by sverige.fyi from SCB data
Population trend
Population on 31 December each year, 2015–2025.
| Year | Residents |
|---|
| 2015 | 42,130 |
|---|
| 2016 | 43,293 |
|---|
| 2017 | 44,130 |
|---|
| 2018 | 44,831 |
|---|
| 2019 | 45,574 |
|---|
| 2020 | 46,644 |
|---|
| 2021 | 48,234 |
|---|
| 2022 | 49,138 |
|---|
| 2023 | 49,282 |
|---|
| 2024 | 49,787 |
|---|
| 2025 | 49,943 |
|---|
Age structure
Share of the population in each five-year age group, 2025.
Österåker Sweden
Hover, or focus the chart and step with the left and right arrow keys.
| Age | Österåker · Share | Österåker · Count | Sweden · Share | Sweden · Count |
|---|
| Ages 0–4 | 5.3% | 2,661 | 4.9% | 522,283 |
|---|
| Ages 5–9 | 6.6% | 3,317 | 5.6% | 598,642 |
|---|
| Ages 10–14 | 6.6% | 3,277 | 5.9% | 624,495 |
|---|
| Ages 15–19 | 6.7% | 3,361 | 6.0% | 634,336 |
|---|
| Ages 20–24 | 4.8% | 2,391 | 5.7% | 602,824 |
|---|
| Ages 25–29 | 3.6% | 1,780 | 5.8% | 618,019 |
|---|
| Ages 30–34 | 5.9% | 2,936 | 7.0% | 745,695 |
|---|
| Ages 35–39 | 7.1% | 3,553 | 7.1% | 756,657 |
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| Ages 40–44 | 6.8% | 3,397 | 6.3% | 667,164 |
|---|
| Ages 45–49 | 6.7% | 3,336 | 6.0% | 638,977 |
|---|
| Ages 50–54 | 7.5% | 3,730 | 6.3% | 667,467 |
|---|
| Ages 55–59 | 7.3% | 3,642 | 6.3% | 663,165 |
|---|
| Ages 60–64 | 6.1% | 3,055 | 5.9% | 630,264 |
|---|
| Ages 65–69 | 4.5% | 2,271 | 5.2% | 550,159 |
|---|
| Ages 70–74 | 3.9% | 1,972 | 4.8% | 505,291 |
|---|
| Ages 75–79 | 4.3% | 2,156 | 4.7% | 496,130 |
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| Ages 80–84 | 3.8% | 1,877 | 3.6% | 379,771 |
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| Ages 85–89 | 1.7% | 838 | 1.9% | 196,920 |
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| Ages 90–94 | 0.6% | 286 | 0.8% | 82,062 |
|---|
| Ages 95–99 | 0.2% | 81 | 0.2% | 22,225 |
|---|
| 100 years or older | 0.0% | 8 | 0.0% | 2,988 |
|---|