Bevölkerungsentwicklung – Westerheim
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
|---|---|---|---|---|---|
| 2025 | 3.103 | – | 49 | – | – |
| 2024 | 3.074 | 24 | 44 | -20 | 28 |
| 2023 | 3.069 | 24 | 39 | -15 | 56 |
| 2022 | 3.027 | 27 | 48 | -21 | 16 |
| 2021 | 3.026 | 24 | 43 | -19 | 9 |
| 2020 | 3.036 | 31 | 39 | -8 | -31 |
| 2019 | 3.075 | 25 | 30 | -5 | 51 |
| 2018 | 3.029 | 32 | 42 | -10 | 46 |
| 2017 | 2.993 | 30 | 34 | -4 | 57 |
| 2016 | 2.940 | 35 | 52 | -17 | 20 |
| 2015 | 2.936 | 21 | 42 | -21 | 23 |
| 2014 | 2.935 | 23 | 23 | 0 | 47 |
| 2013 | 2.888 | 31 | 44 | -13 | 40 |
| 2012 | 2.861 | 12 | 36 | -24 | 27 |
| 2011 | 2.858 | 23 | 31 | -8 | -19 |
| 2010 | 2.864 | 22 | 21 | 1 | 5 |
| 2009 | 2.858 | 26 | 15 | 11 | -11 |
| 2008 | 2.858 | 24 | 16 | 8 | -23 |