Bevölkerungsentwicklung – Mechernich
Jährliche Komponenten
| Jahr | Bevölkerung | Geburten | Sterbefälle | Natürlicher Saldo | Wanderungssaldo |
|---|---|---|---|---|---|
| 2025 | 29.116 | – | 400 | – | – |
| 2024 | 29.187 | 241 | 377 | -136 | 165 |
| 2023 | 29.153 | 227 | 379 | -152 | 482 |
| 2022 | 28.821 | 268 | 405 | -137 | 379 |
| 2021 | 28.327 | 258 | 394 | -136 | 478 |
| 2020 | 27.986 | 248 | 426 | -178 | 459 |
| 2019 | 27.714 | 232 | 319 | -87 | 211 |
| 2018 | 27.598 | 283 | 325 | -42 | 293 |
| 2017 | 27.350 | 238 | 349 | -111 | 226 |
| 2016 | 27.235 | 221 | 362 | -141 | 216 |
| 2015 | 27.170 | 220 | 362 | -142 | 430 |
| 2014 | 26.882 | 195 | 323 | -128 | 243 |
| 2013 | 26.763 | 188 | 371 | -183 | 176 |
| 2012 | 26.776 | 228 | 310 | -82 | 111 |
| 2011 | 26.736 | 190 | 305 | -115 | 49 |
| 2010 | 27.154 | 200 | 329 | -129 | 54 |
| 2009 | 27.230 | 190 | 329 | -139 | -74 |
| 2008 | 27.441 | 225 | 297 | -72 | -66 |