Bevölkerungsentwicklung – Siesbach
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
|---|---|---|---|---|---|
| 2025 | 349 | – | 6 | – | – |
| 2024 | 347 | 2 | 2 | 0 | 1 |
| 2023 | 346 | 1 | 5 | -4 | -12 |
| 2022 | 362 | 2 | 1 | 1 | -7 |
| 2021 | 362 | 2 | 3 | -1 | 4 |
| 2020 | 360 | 2 | 3 | -1 | -2 |
| 2019 | 363 | 3 | 2 | 1 | 0 |
| 2018 | 362 | 4 | 1 | 3 | -8 |
| 2017 | 367 | – | 3 | – | -12 |
| 2016 | 382 | 5 | 8 | -3 | 0 |
| 2015 | 386 | 1 | 5 | -4 | -10 |
| 2014 | 400 | 1 | 4 | -3 | 8 |
| 2013 | 395 | – | 8 | – | -4 |
| 2012 | 407 | 3 | 6 | -3 | 30 |
| 2011 | 380 | – | 4 | – | 1 |
| 2010 | 381 | 3 | 4 | -1 | -6 |
| 2009 | 388 | 1 | 3 | -2 | 2 |
| 2008 | 388 | 1 | 5 | -4 | -1 |