Bevölkerungsentwicklung – Bad Belzig
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
|---|---|---|---|---|---|
| 2025 | 11.109 | – | 191 | – | – |
| 2024 | 11.118 | 70 | 168 | -98 | 147 |
| 2023 | 11.069 | 69 | 205 | -136 | 182 |
| 2022 | 11.024 | 63 | 181 | -118 | 238 |
| 2021 | 11.053 | 86 | 179 | -93 | 51 |
| 2020 | 11.096 | 84 | 166 | -82 | 32 |
| 2019 | 11.141 | 96 | 192 | -96 | 97 |
| 2018 | 11.144 | 101 | 165 | -64 | 78 |
| 2017 | 11.126 | 90 | 210 | -120 | 131 |
| 2016 | 11.113 | 81 | 165 | -84 | 80 |
| 2015 | 11.120 | 93 | 163 | -70 | 269 |
| 2014 | 10.916 | 88 | 149 | -61 | -82 |
| 2013 | 11.056 | 93 | 162 | -69 | 5 |
| 2012 | 11.119 | 88 | 159 | -71 | 28 |
| 2011 | 11.161 | 85 | 146 | -61 | 15 |
| 2010 | 11.248 | 83 | 147 | -64 | 85 |
| 2009 | 11.225 | 79 | 147 | -68 | -16 |
| 2008 | 11.308 | 90 | 129 | -39 | -103 |