Bevölkerungsentwicklung – Leiferde
Bevölkerung (Jahresende)
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
| 2024 |
4.231 |
– |
– |
– |
6 |
| 2023 |
4.235 |
– |
– |
– |
-52 |
| 2022 |
4.296 |
– |
– |
– |
16 |
| 2021 |
4.439 |
– |
– |
– |
18 |
| 2020 |
4.425 |
– |
– |
– |
43 |
| 2019 |
4.388 |
– |
– |
– |
15 |
| 2018 |
4.376 |
– |
– |
– |
-46 |
| 2017 |
4.426 |
50 |
44 |
6 |
45 |
| 2016 |
4.375 |
58 |
45 |
13 |
24 |
| 2015 |
4.339 |
41 |
51 |
-10 |
6 |
| 2014 |
4.340 |
49 |
41 |
8 |
29 |
| 2013 |
4.305 |
38 |
50 |
-12 |
-34 |
| 2012 |
4.351 |
44 |
36 |
8 |
52 |
| 2011 |
4.292 |
34 |
57 |
-23 |
-28 |
| 2010 |
4.325 |
33 |
40 |
-7 |
-29 |
| 2009 |
4.361 |
40 |
34 |
6 |
-24 |
| 2008 |
4.380 |
35 |
61 |
-26 |
-28 |