Bevölkerungsentwicklung – Mettmann
Bevölkerung (Jahresende)
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
| 2024 |
490.910 |
3.754 |
6.523 |
-2.769 |
3.904 |
| 2023 |
489.760 |
3.877 |
6.809 |
-2.932 |
3.433 |
| 2022 |
489.246 |
4.084 |
6.991 |
-2.907 |
8.227 |
| 2021 |
484.411 |
4.411 |
6.616 |
-2.205 |
2.212 |
| 2020 |
484.322 |
4.190 |
6.467 |
-2.277 |
1.045 |
| 2019 |
485.570 |
4.321 |
5.981 |
-1.660 |
1.512 |
| 2018 |
485.684 |
4.318 |
6.211 |
-1.893 |
2.135 |
| 2017 |
485.409 |
4.389 |
5.843 |
-1.454 |
2.023 |
| 2016 |
484.770 |
4.430 |
5.844 |
-1.414 |
2.949 |
| 2015 |
483.279 |
4.029 |
5.952 |
-1.923 |
7.308 |
| 2014 |
477.760 |
3.975 |
5.448 |
-1.473 |
2.234 |
| 2013 |
476.633 |
3.686 |
5.831 |
-2.145 |
1.293 |
| 2012 |
477.397 |
3.715 |
5.669 |
-1.954 |
1.334 |
| 2011 |
477.919 |
3.596 |
5.223 |
-1.627 |
937 |
| 2010 |
495.155 |
3.664 |
5.346 |
-1.682 |
399 |
| 2009 |
496.445 |
3.644 |
5.255 |
-1.611 |
-1.133 |
| 2008 |
499.193 |
3.863 |
5.253 |
-1.390 |
-1.451 |
| 2007 |
502.045 |
3.913 |
5.149 |
-1.236 |
-212 |
| 2006 |
503.492 |
3.929 |
5.066 |
-1.137 |
-345 |
| 2005 |
504.972 |
4.044 |
5.081 |
-1.037 |
-54 |
| 2004 |
506.061 |
4.010 |
5.028 |
-1.018 |
-88 |
| 2003 |
507.164 |
4.145 |
5.287 |
-1.142 |
-397 |
| 2002 |
508.703 |
4.287 |
5.125 |
-838 |
518 |
| 2001 |
509.023 |
4.461 |
5.000 |
-539 |
1.863 |
| 2000 |
507.699 |
4.497 |
5.116 |
-619 |
1.669 |
| 1999 |
506.649 |
4.507 |
5.226 |
-719 |
1.602 |
| 1998 |
505.766 |
4.759 |
5.140 |
-381 |
1.352 |
| 1997 |
504.795 |
4.912 |
5.054 |
-142 |
415 |
| 1996 |
504.522 |
4.938 |
5.267 |
-329 |
153 |
| 1995 |
504.698 |
4.714 |
5.285 |
-571 |
431 |