Bevölkerungsentwicklung – Lettweiler
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
|---|---|---|---|---|---|
| 2025 | 209 | – | 4 | – | – |
| 2024 | 215 | 4 | 3 | 1 | -3 |
| 2023 | 217 | 2 | 2 | 0 | 13 |
| 2022 | 204 | 2 | 1 | 1 | 7 |
| 2021 | 196 | – | 6 | – | 1 |
| 2020 | 201 | 2 | 3 | -1 | 2 |
| 2019 | 200 | – | 1 | – | -5 |
| 2018 | 206 | 2 | – | – | 0 |
| 2017 | 205 | – | 3 | – | 1 |
| 2016 | 207 | 1 | 4 | -3 | -6 |
| 2015 | 216 | – | 8 | – | -1 |
| 2014 | 225 | 1 | 2 | -1 | – |
| 2013 | 217 | 2 | 4 | -2 | -1 |
| 2012 | 220 | 1 | 1 | 0 | -4 |
| 2011 | 224 | 3 | 1 | 2 | -7 |
| 2010 | 225 | 2 | 2 | 0 | -4 |
| 2009 | 229 | – | 3 | – | 3 |
| 2008 | 229 | 1 | 2 | -1 | 2 |