Bevölkerungsentwicklung – Bad Blankenburg
Bevölkerung (Jahresende)
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
| 2024 |
5.843 |
– |
– |
– |
-52 |
| 2023 |
5.978 |
– |
– |
– |
25 |
| 2022 |
6.015 |
– |
– |
– |
51 |
| 2021 |
6.075 |
– |
– |
– |
-24 |
| 2020 |
6.191 |
– |
– |
– |
-58 |
| 2019 |
6.334 |
– |
– |
– |
-48 |
| 2018 |
6.407 |
– |
– |
– |
-73 |
| 2017 |
6.515 |
47 |
113 |
-66 |
-85 |
| 2016 |
6.666 |
62 |
108 |
-46 |
-55 |
| 2015 |
6.767 |
51 |
96 |
-45 |
169 |
| 2014 |
6.644 |
53 |
100 |
-47 |
-33 |
| 2013 |
6.724 |
37 |
90 |
-53 |
-38 |
| 2012 |
6.816 |
44 |
89 |
-45 |
-10 |
| 2011 |
6.873 |
57 |
96 |
-39 |
-75 |
| 2010 |
7.047 |
43 |
94 |
-51 |
-75 |
| 2009 |
7.173 |
47 |
78 |
-31 |
-31 |
| 2008 |
7.235 |
42 |
99 |
-57 |
11 |