| 年份 | 民勤县户籍人口(万人) | 天祝县户籍人口(万人) | 对比差值(万人) |
|---|---|---|---|
| 2024 | - | ||
| 2023 | - | ||
| 2022 | - | ||
| 2021 | - | ||
| 2020 | - | ||
| 2019 | - | ||
| 2018 | - | ||
| 2017 | 26.93 | 20.64 | 6.29 |
| 2016 | 27.37 | 20.87 | 6.49 |
| 2015 | 27.36 | 20.88 | 6.48 |
| 2014 | 27.34 | 20.83 | 6.51 |
| 2013 | 27.35 | 20.94 | 6.40 |
| 2012 | 27.17 | 20.98 | 6.19 |
| 2011 | 28.00 | 22.00 | 6.00 |
| 2010 | 27.00 | 21.00 | 6.00 |
| 2009 | 30.00 | 22.00 | 8.00 |
| 2008 | 30.20 | 21.50 | 8.70 |
| 2007 | 30.00 | 21.00 | 9.00 |
| 2006 | 30.00 | 21.00 | 9.00 |
| 2005 | 31.00 | 22.00 | 9.00 |
| 2004 | 31.00 | 22.00 | 9.00 |
| 2003 | 31.00 | 22.00 | 9.00 |
| 2002 | 39.50 | 23.00 | 16.50 |
| 2001 | 31.00 | 23.00 | 8.00 |
| 2000 | 30.00 | 23.00 | 7.00 |
