Bevölkerungsentwicklung – Northeim
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
|---|---|---|---|---|---|
| 2024 | 125.623 | 913 | 2.000 | -1.087 | 405 |
| 2023 | 126.310 | 971 | 2.126 | -1.155 | 857 |
| 2022 | 126.598 | 992 | 2.187 | -1.195 | 2.710 |
| 2021 | 131.765 | 1.127 | 2.038 | -911 | 924 |
| 2020 | 131.772 | 1.062 | 1.924 | -862 | 371 |
| 2019 | 132.285 | 1.031 | 1.875 | -844 | 344 |
| 2018 | 132.765 | 1.005 | 1.928 | -923 | 572 |
| 2017 | 133.046 | 1.024 | 1.922 | -898 | 355 |
| 2016 | 133.610 | 1.068 | 1.904 | -836 | -384 |
| 2015 | 134.896 | 983 | 1.869 | -886 | 1.869 |
| 2014 | 133.905 | 996 | 1.839 | -843 | 81 |
| 2013 | 134.661 | 955 | 1.871 | -916 | 132 |
| 2012 | 135.418 | 904 | 1.816 | -912 | -208 |
| 2011 | 136.516 | 908 | 1.790 | -882 | -521 |
| 2010 | 139.060 | 966 | 1.884 | -918 | -585 |
| 2009 | 140.553 | 924 | 1.836 | -912 | -850 |
| 2008 | 142.321 | 1.046 | 1.846 | -800 | -924 |
| 2007 | 144.044 | 1.035 | 1.749 | -714 | -730 |
| 2006 | 145.488 | 1.024 | 1.756 | -732 | -471 |
| 2005 | 146.690 | 1.078 | 1.796 | -718 | -371 |
| 2004 | 147.772 | 1.119 | 1.890 | -771 | 93 |
| 2003 | 148.451 | 1.161 | 1.916 | -755 | -139 |
| 2002 | 149.345 | 1.165 | 1.830 | -665 | -90 |
| 2001 | 150.100 | 1.211 | 1.809 | -598 | -414 |
| 2000 | 151.112 | 1.408 | 1.786 | -378 | -355 |
| 1999 | 151.845 | 1.405 | 1.873 | -468 | 202 |
| 1998 | 152.111 | 1.426 | 1.864 | -438 | -439 |
| 1997 | 152.988 | 1.626 | 1.975 | -349 | -273 |
| 1996 | 153.610 | 1.442 | 1.942 | -500 | -76 |
| 1995 | 154.186 | 1.408 | 2.029 | -621 | 607 |