| 年份 | 尉氏县人口(万人) | 杞县人口(万人) | 对比差值(万人) |
|---|---|---|---|
| 2024 | - | ||
| 2023 | - | ||
| 2022 | - | ||
| 2021 | - | ||
| 2020 | - | ||
| 2019 | - | ||
| 2018 | - | ||
| 2017 | 85.12 | 94.62 | -9.50 |
| 2016 | 85.66 | 94.81 | -9.15 |
| 2015 | 86.22 | 95.02 | -8.80 |
| 2014 | 87.03 | 96.04 | -9.01 |
| 2013 | 87.19 | 96.44 | -9.25 |
| 2012 | 87.48 | 96.33 | -8.85 |
| 2011 | 87.77 | 95.96 | -8.19 |
| 2010 | 88.06 | 95.55 | -7.49 |
| 2009 | 76.01 | 100.35 | -24.34 |
| 2008 | 75.55 | 100.31 | -24.76 |
| 2007 | 75.21 | 99.86 | -24.65 |
| 2006 | 79.21 | 100.19 | -20.98 |
| 2005 | 78.82 | 99.67 | -20.85 |
