Bevölkerungsentwicklung – Altenberg
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
|---|---|---|---|---|---|
| 2025 | 7.402 | – | 99 | – | – |
| 2024 | 7.462 | 41 | 110 | -69 | -37 |
| 2023 | 7.572 | 37 | 112 | -75 | 85 |
| 2022 | 7.562 | 43 | 114 | -71 | 134 |
| 2021 | 7.805 | 53 | 119 | -66 | -7 |
| 2020 | 7.880 | 50 | 129 | -79 | 24 |
| 2019 | 7.934 | 60 | 110 | -50 | 48 |
| 2018 | 7.937 | 60 | 98 | -38 | 39 |
| 2017 | 7.939 | 63 | 111 | -48 | -73 |
| 2016 | 8.060 | 60 | 105 | -45 | -105 |
| 2015 | 8.211 | 62 | 97 | -35 | 104 |
| 2014 | 8.143 | 66 | 106 | -40 | -93 |
| 2013 | 8.272 | 61 | 95 | -34 | -10 |
| 2012 | 8.317 | 54 | 101 | -47 | -63 |
| 2011 | 8.429 | 54 | 107 | -53 | -122 |
| 2010 | 5.596 | 43 | 59 | -16 | -82 |
| 2009 | 5.694 | 28 | 57 | -29 | -102 |
| 2008 | 5.825 | 44 | 64 | -20 | 18 |