Bevölkerungsentwicklung – Kollweiler
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
|---|---|---|---|---|---|
| 2025 | 530 | – | 5 | – | – |
| 2024 | 500 | 6 | 2 | 4 | -15 |
| 2023 | 511 | 8 | 3 | 5 | -7 |
| 2022 | 513 | 4 | 3 | 1 | -13 |
| 2021 | 553 | 13 | 6 | 7 | 4 |
| 2020 | 541 | 12 | – | – | -18 |
| 2019 | 544 | 4 | 4 | 0 | 24 |
| 2018 | 520 | 5 | 4 | 1 | 18 |
| 2017 | 501 | 9 | 4 | 5 | -13 |
| 2016 | 509 | 5 | 2 | 3 | -4 |
| 2015 | 510 | 1 | 2 | -1 | 25 |
| 2014 | 486 | 4 | 6 | -2 | 6 |
| 2013 | 482 | 2 | 4 | -2 | 14 |
| 2012 | 471 | 5 | 4 | 1 | -3 |
| 2011 | 475 | 4 | 2 | 2 | -8 |
| 2010 | 468 | 5 | 4 | 1 | 0 |
| 2009 | 467 | 2 | – | – | 9 |
| 2008 | 456 | 13 | 2 | 11 | 16 |