Bevölkerungsentwicklung – Siegen-Wittgenstein
Bevölkerung (Jahresende)
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
| 2024 |
274.074 |
2.335 |
3.488 |
-1.153 |
908 |
| 2023 |
274.379 |
2.374 |
3.529 |
-1.155 |
846 |
| 2022 |
274.634 |
2.423 |
3.690 |
-1.267 |
4.132 |
| 2021 |
274.342 |
2.679 |
3.534 |
-855 |
-184 |
| 2020 |
275.491 |
2.592 |
3.535 |
-943 |
-433 |
| 2019 |
276.944 |
2.652 |
3.262 |
-610 |
-691 |
| 2018 |
278.210 |
2.727 |
3.231 |
-504 |
313 |
| 2017 |
277.977 |
2.668 |
3.256 |
-588 |
597 |
| 2016 |
277.933 |
2.589 |
3.303 |
-714 |
-1.936 |
| 2015 |
280.800 |
2.478 |
3.262 |
-784 |
5.712 |
| 2014 |
275.909 |
2.288 |
3.073 |
-785 |
1.660 |
| 2013 |
274.904 |
2.164 |
3.220 |
-1.056 |
285 |
| 2012 |
275.594 |
2.127 |
3.205 |
-1.078 |
406 |
| 2011 |
276.227 |
2.200 |
3.087 |
-887 |
-212 |
| 2010 |
282.681 |
2.259 |
3.061 |
-802 |
-923 |
| 2009 |
284.405 |
2.174 |
3.069 |
-895 |
-1.002 |
| 2008 |
286.299 |
2.282 |
3.150 |
-868 |
-1.277 |
| 2007 |
288.441 |
2.257 |
3.019 |
-762 |
-626 |
| 2006 |
289.826 |
2.287 |
2.904 |
-617 |
-931 |
| 2005 |
291.372 |
2.366 |
3.026 |
-660 |
-837 |
| 2004 |
292.869 |
2.382 |
2.864 |
-482 |
-1.068 |
| 2003 |
294.420 |
2.561 |
3.077 |
-516 |
-469 |
| 2002 |
295.405 |
2.525 |
2.947 |
-422 |
40 |
| 2001 |
295.787 |
2.628 |
2.978 |
-350 |
-119 |
| 2000 |
296.256 |
2.732 |
2.977 |
-245 |
-706 |
| 1999 |
297.207 |
2.806 |
2.991 |
-185 |
-458 |
| 1998 |
297.850 |
2.994 |
3.060 |
-66 |
-949 |
| 1997 |
298.865 |
3.099 |
3.006 |
93 |
-390 |
| 1996 |
299.162 |
3.135 |
3.078 |
57 |
-231 |
| 1995 |
299.336 |
3.026 |
3.167 |
-141 |
875 |