Bevölkerungsentwicklung – Baunatal
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
|---|---|---|---|---|---|
| 2025 | 27.768 | – | 387 | – | – |
| 2024 | 27.929 | 198 | 368 | -170 | 283 |
| 2023 | 27.811 | 223 | 355 | -132 | 91 |
| 2022 | 27.845 | 236 | 372 | -136 | 567 |
| 2021 | 27.906 | 282 | 374 | -92 | 94 |
| 2020 | 27.915 | 267 | 328 | -61 | 229 |
| 2019 | 27.755 | 245 | 328 | -83 | 85 |
| 2018 | 27.750 | 253 | 310 | -57 | 107 |
| 2017 | 27.704 | 270 | 337 | -67 | 65 |
| 2016 | 27.704 | 272 | 304 | -32 | 139 |
| 2015 | 27.617 | 247 | 318 | -71 | 284 |
| 2014 | 27.403 | 237 | 309 | -72 | 121 |
| 2013 | 27.353 | 209 | 316 | -107 | 42 |
| 2012 | 27.417 | 215 | 299 | -84 | 56 |
| 2011 | 27.443 | 207 | 269 | -62 | 146 |
| 2010 | 27.642 | 209 | 244 | -35 | -4 |
| 2009 | 27.681 | 207 | 267 | -60 | 3 |
| 2008 | 27.738 | 200 | 259 | -59 | 43 |