Bevölkerungsentwicklung – Bad Sassendorf
Bevölkerung (Jahresende)
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
| 2024 |
12.194 |
– |
– |
– |
190 |
| 2023 |
12.162 |
– |
– |
– |
257 |
| 2022 |
12.091 |
– |
– |
– |
355 |
| 2021 |
12.294 |
– |
– |
– |
340 |
| 2020 |
12.052 |
– |
– |
– |
109 |
| 2019 |
12.065 |
– |
– |
– |
108 |
| 2018 |
12.068 |
– |
– |
– |
127 |
| 2017 |
12.038 |
92 |
210 |
-118 |
273 |
| 2016 |
11.880 |
71 |
201 |
-130 |
82 |
| 2015 |
11.931 |
94 |
194 |
-100 |
379 |
| 2014 |
11.650 |
79 |
175 |
-96 |
129 |
| 2013 |
11.615 |
96 |
215 |
-119 |
208 |
| 2012 |
11.523 |
83 |
198 |
-115 |
145 |
| 2011 |
11.486 |
82 |
149 |
-67 |
96 |
| 2010 |
11.700 |
66 |
182 |
-116 |
198 |
| 2009 |
11.619 |
77 |
165 |
-88 |
121 |
| 2008 |
11.585 |
89 |
195 |
-106 |
65 |