Bevölkerungsentwicklung – Treia
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
|---|---|---|---|---|---|
| 2025 | 1.610 | – | 42 | – | – |
| 2024 | 1.619 | 14 | 43 | -29 | 50 |
| 2023 | 1.598 | 12 | 43 | -31 | 16 |
| 2022 | 1.613 | 18 | 33 | -15 | 11 |
| 2021 | 1.603 | 21 | 32 | -11 | 48 |
| 2020 | 1.562 | 10 | 29 | -19 | 20 |
| 2019 | 1.560 | 14 | 38 | -24 | 16 |
| 2018 | 1.567 | 23 | 32 | -9 | 10 |
| 2017 | 1.566 | 13 | 31 | -18 | 31 |
| 2016 | 1.553 | 15 | 31 | -16 | 36 |
| 2015 | 1.533 | 11 | 20 | -9 | 31 |
| 2014 | 1.512 | 12 | 23 | -11 | 4 |
| 2013 | 1.519 | 7 | 21 | -14 | 13 |
| 2012 | 1.519 | 11 | 26 | -15 | 34 |
| 2011 | 1.508 | 8 | 25 | -17 | 30 |
| 2010 | 1.418 | 9 | 21 | -12 | -33 |
| 2009 | 1.463 | 7 | 22 | -15 | 13 |
| 2008 | 1.465 | 14 | 40 | -26 | 11 |