Bevölkerungsentwicklung – Westerheim
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
|---|---|---|---|---|---|
| 2025 | 2.225 | – | 20 | – | – |
| 2024 | 2.256 | 23 | 19 | 4 | 4 |
| 2023 | 2.248 | 19 | 14 | 5 | -3 |
| 2022 | 2.246 | 20 | 16 | 4 | 17 |
| 2021 | 2.270 | 21 | 12 | 9 | 42 |
| 2020 | 2.220 | 22 | 23 | -1 | 3 |
| 2019 | 2.219 | 28 | 15 | 13 | -6 |
| 2018 | 2.214 | 20 | 14 | 6 | 21 |
| 2017 | 2.186 | 20 | 20 | 0 | 39 |
| 2016 | 2.146 | 21 | 17 | 4 | -40 |
| 2015 | 2.182 | 20 | 17 | 3 | 31 |
| 2014 | 2.148 | 18 | 20 | -2 | 1 |
| 2013 | 2.149 | 19 | 12 | 7 | 13 |
| 2012 | 2.129 | 14 | 10 | 4 | 19 |
| 2011 | 2.106 | 26 | 14 | 12 | 10 |
| 2010 | 2.105 | 20 | 13 | 7 | -18 |
| 2009 | 2.116 | 24 | 12 | 12 | 0 |
| 2008 | 2.104 | 22 | 18 | 4 | 3 |