Bevölkerungsentwicklung – Sauensiek
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
|---|---|---|---|---|---|
| 2025 | 2.472 | – | 19 | – | – |
| 2024 | 2.525 | 27 | 18 | 9 | -25 |
| 2023 | 2.542 | 14 | 15 | -1 | 23 |
| 2022 | 2.519 | 25 | 17 | 8 | 4 |
| 2021 | 2.564 | 41 | 22 | 19 | 13 |
| 2020 | 2.530 | 30 | 17 | 13 | 25 |
| 2019 | 2.492 | 30 | 15 | 15 | 31 |
| 2018 | 2.449 | 21 | 16 | 5 | -24 |
| 2017 | 2.468 | 25 | 18 | 7 | 57 |
| 2016 | 2.404 | 21 | 13 | 8 | 45 |
| 2015 | 2.353 | 26 | 20 | 6 | -10 |
| 2014 | 2.357 | 18 | 16 | 2 | 32 |
| 2013 | 2.324 | 27 | 14 | 13 | 14 |
| 2012 | 2.295 | 16 | 19 | -3 | 5 |
| 2011 | 2.293 | 18 | 12 | 6 | 3 |
| 2010 | 2.303 | 24 | 14 | 10 | -17 |
| 2009 | 2.310 | 26 | 23 | 3 | 3 |
| 2008 | 2.304 | 16 | 13 | 3 | -21 |