Treffen am Ossiacher See
in Villach Land (Kärnten)
Contents: Commune
The population development of Treffen am Ossiacher See as well as related information and services (weather, Wikipedia, Google, images).
| Name | District | Population Census 1981-05-12 | Population Census 1991-05-15 | Population Census 2001-05-15 | Population Census 2011-10-31 | Population Census 2021-10-31 | Population Estimate 2026-01-01 | |
|---|---|---|---|---|---|---|---|---|
| Treffen am Ossiacher See | Villach Land | 4,009 | 4,311 | 4,278 | 4,356 | 4,573 | 4,493 | → |
Source: Statistik Austria.
Explanation: 2026 population figures are final estimates.
Further information about the population structure:
| Gender (E 2026) | |
|---|---|
| Males | 2,166 |
| Females | 2,327 |
| Age Groups (E 2026) | |
|---|---|
| 0-17 years | 597 |
| 18-64 years | 2,539 |
| 65+ years | 1,357 |
| Age Distribution (E 2026) | |
|---|---|
| 90+ years | 104 |
| 80-89 years | 375 |
| 70-79 years | 523 |
| 60-69 years | 745 |
| 50-59 years | 723 |
| 40-49 years | 521 |
| 30-39 years | 463 |
| 20-29 years | 359 |
| 10-19 years | 390 |
| 0-9 years | 290 |
| Citizenship (E 2026) | |
|---|---|
| Austria | 3,998 |
| EU, EFTA, UK | 395 |
| Other Citizenship | 100 |
| Country of Birth (E 2026) | |
|---|---|
| Austria | 3,905 |
| EU, EFTA, UK | 434 |
| Other country | 154 |