| 年份 | 贵南县人口(万人) | 同德县人口(万人) | 对比差值(万人) |
|---|---|---|---|
| 2023 | - | ||
| 2022 | - | ||
| 2021 | - | ||
| 2020 | - | ||
| 2019 | - | ||
| 2018 | - | ||
| 2017 | - | 6.18 | -6.18 |
| 2016 | - | 6.21 | -6.21 |
| 2015 | - | 6.23 | -6.23 |
| 2014 | - | 6.29 | -6.29 |
| 2013 | - | 6.31 | -6.31 |
| 2012 | - | 6.38 | -6.38 |
| 2011 | - | 6.43 | -6.43 |
| 2010 | - | 6.45 | -6.45 |
| 2009 | - | 6.04 | -6.04 |
| 2008 | - | 5.88 | -5.88 |
| 2007 | - | 5.77 | -5.77 |
| 2006 | - | 5.69 | -5.69 |
| 2005 | - | 5.48 | -5.48 |
| 2004 | - | 5.41 | -5.41 |
| 2003 | - | 5.32 | -5.32 |
| 2002 | - | 5.27 | -5.27 |
| 2001 | - | 5.19 | -5.19 |
