岩手県
1,153,900
総人口(2025年)
-18,449
増減数
-14,749
自然増減
-3,700
社会増減
人口・増減の推移
| 年 | 総人口 | 全国比 | 増減数 | 増減率 | 自然増減 | 自然増減率 | 社会増減 | 社会増減率 |
|---|---|---|---|---|---|---|---|---|
| 2025 | 1,153,900 | 0.93% | -18,449 | -1.57% | -14,749 | -1.26% | -3,700 | -0.32% |
| 2024 | 1,172,349 | 0.94% | -17,321 | -1.46% | -14,191 | -1.19% | -3,130 | -0.26% |
| 2023 | 1,189,670 | 0.95% | -16,809 | -1.39% | -13,531 | -1.12% | -3,278 | -0.27% |
| 2022 | 1,206,479 | 0.96% | -14,726 | -1.21% | -11,166 | -0.91% | -3,560 | -0.29% |
| 2021 | 1,221,205 | 0.96% | -14,312 | -1.16% | -10,532 | -0.85% | -3,780 | -0.31% |
| 2020 | 1,235,517 | 0.97% | -14,625 | -1.17% | -10,843 | -0.87% | -3,782 | -0.30% |
| 2019 | 1,250,142 | 0.98% | -14,187 | -1.12% | -9,761 | -0.77% | -4,426 | -0.35% |
| 2018 | 1,264,329 | 0.99% | -12,942 | -1.01% | -9,045 | -0.71% | -3,897 | -0.31% |
| 2017 | 1,277,271 | 1.00% | -12,199 | -0.95% | -8,632 | -0.67% | -3,567 | -0.28% |
| 2016 | 1,289,470 | 1.01% | -11,493 | -0.88% | -7,720 | -0.59% | -3,773 | -0.29% |
| 2015 | 1,300,963 | 1.02% | -10,404 | -0.79% | -7,464 | -0.57% | -2,940 | -0.22% |
| 2014 | 1,311,367 | 1.02% | -8,995 | -0.68% | -6,735 | -0.51% | -2,260 | -0.17% |
| 2013 | 1,259,470 | 0.98% | - | - | -6,724 | - | - | - |