Bevölkerungsentwicklung – Ostercappeln
Bevölkerung (Jahresende)
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
| 2024 |
9.734 |
– |
– |
– |
-20 |
| 2023 |
9.779 |
– |
– |
– |
-13 |
| 2022 |
9.866 |
– |
– |
– |
395 |
| 2021 |
9.890 |
– |
– |
– |
140 |
| 2020 |
9.773 |
– |
– |
– |
86 |
| 2019 |
9.694 |
– |
– |
– |
23 |
| 2018 |
9.688 |
– |
– |
– |
67 |
| 2017 |
9.628 |
102 |
92 |
10 |
-14 |
| 2016 |
9.631 |
89 |
102 |
-13 |
81 |
| 2015 |
9.566 |
95 |
94 |
1 |
75 |
| 2014 |
9.491 |
85 |
75 |
10 |
3 |
| 2013 |
9.478 |
87 |
86 |
1 |
30 |
| 2012 |
9.447 |
87 |
109 |
-22 |
-11 |
| 2011 |
9.480 |
80 |
92 |
-12 |
9 |
| 2010 |
9.505 |
80 |
83 |
-3 |
-29 |
| 2009 |
9.537 |
74 |
84 |
-10 |
15 |
| 2008 |
9.531 |
80 |
116 |
-36 |
-92 |