Poland population rate of natural increase (RNI) 1950 to 2100
| Year | Rate of Natural Increase | Population |
|---|---|---|
| 1990 | 0.413 | 38,119,408 |
| 1995 | 0.122 | 38,600,640 |
| 2000 | 0.027 | 38,654,162 |
| 2005 | -0.01 | 38,556,604 |
| 2010 | 0.073 | 38,616,395 |
| 2015 | -0.049 | 38,559,087 |
| 2020 | -0.177 | 38,270,292 |
| 2024 | -0.267 | 37,882,031 |
| 2025 | -0.289 | 37,764,255 |
| 2026 | -0.309 | 37,638,911 |
| 2030 | -0.376 | 37,074,111 |
| 2035 | -0.427 | 36,269,582 |
| 2040 | -0.466 | 35,406,220 |
| 2045 | -0.518 | 34,482,878 |
| 2050 | -0.573 | 33,491,484 |
| 2055 | -0.641 | 32,425,640 |
| 2060 | -0.698 | 31,294,094 |
| 2065 | -0.754 | 30,116,663 |
| 2070 | -0.807 | 28,900,839 |
| 2075 | -0.845 | 27,665,530 |
| 2080 | -0.841 | 26,456,747 |
| 2085 | -0.792 | 25,332,586 |
| 2090 | -0.71 | 24,335,985 |
| 2095 | -0.644 | 23,464,967 |
| 2100 | -0.61 | 22,682,850 |
Data from US Census International Database