Bevölkerungsentwicklung – Quarnstedt
Bevölkerung (Jahresende)
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
| 2024 |
432 |
– |
– |
– |
14 |
| 2023 |
434 |
– |
– |
– |
9 |
| 2022 |
436 |
– |
– |
– |
18 |
| 2021 |
450 |
– |
– |
– |
21 |
| 2020 |
439 |
– |
– |
– |
-8 |
| 2019 |
458 |
– |
– |
– |
30 |
| 2018 |
435 |
– |
– |
– |
11 |
| 2017 |
431 |
4 |
13 |
-9 |
3 |
| 2016 |
436 |
2 |
8 |
-6 |
5 |
| 2015 |
435 |
2 |
19 |
-17 |
16 |
| 2014 |
436 |
5 |
10 |
-5 |
-1 |
| 2013 |
442 |
2 |
18 |
-16 |
10 |
| 2012 |
448 |
2 |
9 |
-7 |
15 |
| 2011 |
445 |
7 |
10 |
-3 |
15 |
| 2010 |
417 |
4 |
11 |
-7 |
-6 |
| 2009 |
431 |
1 |
10 |
-9 |
10 |
| 2008 |
430 |
3 |
7 |
-4 |
-3 |