| City | 2026 Pop. ↓ | Growth |
|---|---|---|
| Vienna | 1,925,213 | -0.02% |
| Graz | 308,807 | 1.14% |
| Linz | 215,267 | 0.8% |
| Salzburg | 158,432 | 0.49% |
| Innsbruck | 133,033 | 0.4% |
| Klagenfurt am Worthersee | 105,950 | 0.66% |
| Villach | 66,210 | 0.7% |
| Wels | 66,070 | 0.9% |
| St. Polten | 60,699 | 1.56% |
| Dornbirn | 52,560 | 0.87% |
| Wiener Neustadt | 49,692 | 1.09% |
| Steyr | 38,078 | 0.11% |
| Feldkirch | 37,190 | 1.31% |
| Bregenz | 29,490 | 0.05% |
| Leonding | 29,314 | 0.24% |
| Klosterneuburg | 28,302 | 0.53% |
| Baden | 25,974 | 0.17% |
| Krems an der Donau | 25,639 | 0.65% |
| Traun | 25,459 | 0.45% |
| Wolfsberg | 24,923 | -0.15% |
