Geisei (芸西村)
AldeaKochi (高知) — 2025 — Basado en el Registro Básico de Residentes
Población total
3,570
-3 (-0.08%)
Jóvenes (0–14)
10.3%
369
Edad laboral (15–64)
52.3%
1,866
Tasa de envejecimiento
37.4%
1,335
Tendencias de población (1995–2025)
* Los datos anteriores a 2012 incluyen solo residentes japoneses (los residentes extranjeros se añadieron al Registro en julio de 2012)
Desglose por sexo (2025)
| Categoría | Total | Masculino | Femenino |
|---|---|---|---|
| Total | 3,570 | 1,718 | 1,852 |
| Jóvenes (0–14) | 369 | 195 | 174 |
| Edad laboral (15–64) | 1,866 | 977 | 889 |
| Ancianos (65+) | 1,335 | 546 | 789 |
Tendencias anuales
| Año | Población total | 0–14 | 15–64 | 65+ | Tasa de envejecimiento |
|---|---|---|---|---|---|
| 2025 | 3,570 | 369 | 1,866 | 1,335 | |
| 2024 | 3,573 | 375 | 1,865 | 1,333 | |
| 2023 | 3,621 | 392 | 1,877 | 1,352 | |
| 2022 | 3,644 | 388 | 1,880 | 1,376 | |
| 2021 | 3,672 | 398 | 1,891 | 1,383 | |
| 2020 | 3,729 | 409 | 1,928 | 1,392 | |
| 2019 | 3,785 | 433 | 1,936 | 1,416 | |
| 2018 | 3,800 | 435 | 1,909 | 1,415 | |
| 2017 | 3,863 | 435 | 1,973 | 1,419 | |
| 2016 | 3,881 | 441 | 2,003 | 1,407 | |
| 2015 | 3,929 | 439 | 2,055 | 1,421 | |
| 2014 | 3,961 | 451 | 2,108 | 1,395 | |
| 2013 | 3,994 | 461 | 2,158 | 1,371 | |
| 2012 | 4,001 | 457 | 2,212 | 1,332 | |
| 2011 | 4,015 | 468 | 2,266 | 1,281 | |
| 2010 | 4,039 | 472 | 2,271 | 1,296 | |
| 2009 | 4,084 | 495 | 2,291 | 1,298 | |
| 2008 | 4,098 | 489 | 2,340 | 1,269 | |
| 2007 | 4,144 | 513 | 2,380 | 1,251 | |
| 2006 | 4,209 | 519 | 2,456 | 1,234 | |
| 2005 | 4,206 | 506 | 2,498 | 1,202 | |
| 2004 | 4,238 | 521 | 2,498 | 1,219 | |
| 2003 | 4,300 | 536 | 2,535 | 1,229 | |
| 2002 | 4,310 | 536 | 2,559 | 1,215 | |
| 2001 | 4,341 | 538 | 2,578 | 1,225 | |
| 2000 | 4,384 | 543 | 2,621 | 1,220 | |
| 1999 | 4,415 | 568 | 2,637 | 1,210 | |
| 1998 | 4,429 | 582 | 2,657 | 1,190 | |
| 1997 | 4,438 | 577 | 2,684 | 1,177 | |
| 1996 | 4,425 | 578 | 2,710 | 1,137 | |
| 1995 | 4,431 | 574 | 2,730 | 1,127 | |