Bevölkerungsentwicklung – Köln
Bevölkerung (Jahresende)
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
| 2024 |
1.024.621 |
9.418 |
10.558 |
-1.140 |
1.615 |
| 2023 |
1.024.408 |
9.619 |
10.798 |
-1.179 |
4.097 |
| 2022 |
1.021.253 |
10.261 |
10.667 |
-406 |
11.943 |
| 2021 |
1.073.096 |
11.614 |
10.486 |
1.128 |
-9.450 |
| 2020 |
1.083.498 |
11.071 |
10.238 |
833 |
-4.685 |
| 2019 |
1.087.863 |
11.624 |
10.051 |
1.573 |
486 |
| 2018 |
1.085.664 |
11.851 |
10.319 |
1.532 |
4.212 |
| 2017 |
1.080.394 |
12.035 |
9.628 |
2.407 |
1.560 |
| 2016 |
1.075.935 |
12.230 |
9.569 |
2.661 |
13.184 |
| 2015 |
1.060.582 |
11.580 |
9.890 |
1.690 |
10.743 |
| 2014 |
1.046.680 |
11.229 |
9.565 |
1.664 |
9.024 |
| 2013 |
1.034.175 |
10.423 |
9.753 |
670 |
8.479 |
| 2012 |
1.024.373 |
10.372 |
9.536 |
836 |
9.062 |
| 2011 |
1.013.665 |
10.192 |
9.243 |
949 |
9.065 |
| 2010 |
1.007.119 |
10.361 |
9.447 |
914 |
8.060 |
| 2009 |
998.105 |
9.854 |
9.419 |
435 |
2.269 |
| 2008 |
995.420 |
9.985 |
9.289 |
696 |
-587 |
| 2007 |
995.397 |
9.860 |
9.129 |
731 |
4.891 |
| 2006 |
989.766 |
9.534 |
9.217 |
317 |
6.081 |
| 2005 |
983.347 |
9.411 |
9.291 |
120 |
13.506 |
| 2004 |
969.709 |
9.337 |
9.205 |
132 |
3.601 |
| 2003 |
965.954 |
9.450 |
9.832 |
-382 |
-2.303 |
| 2002 |
968.639 |
9.584 |
9.500 |
84 |
615 |
| 2001 |
967.940 |
9.696 |
9.350 |
346 |
4.710 |
| 2000 |
962.884 |
10.031 |
9.586 |
445 |
-68 |
| 1999 |
962.507 |
9.926 |
9.650 |
276 |
-349 |
| 1998 |
962.580 |
10.043 |
9.624 |
419 |
-2.150 |
| 1997 |
964.311 |
10.442 |
9.886 |
556 |
-591 |
| 1996 |
964.346 |
10.372 |
10.153 |
219 |
-1.570 |
| 1995 |
965.697 |
9.789 |
10.409 |
-620 |
2.500 |