| 年份 | 贞丰县户籍人口(万人) | 普安县户籍人口(万人) | 对比差值(万人) |
|---|---|---|---|
| 2023 | - | ||
| 2022 | - | ||
| 2021 | - | ||
| 2020 | - | ||
| 2019 | - | ||
| 2018 | - | ||
| 2017 | 42.21 | 34.88 | 7.33 |
| 2016 | 41.81 | 34.65 | 7.16 |
| 2015 | 41.07 | 34.01 | 7.06 |
| 2014 | 42.28 | 33.99 | 8.29 |
| 2013 | 41.85 | 34.16 | 7.69 |
| 2012 | 41.38 | 33.68 | 7.70 |
| 2011 | 40.85 | 33.19 | 7.66 |
| 2010 | 40.00 | 33.00 | 7.00 |
| 2009 | 38.00 | 32.00 | 6.00 |
| 2008 | 37.50 | 31.70 | 5.80 |
| 2007 | 37.00 | 31.00 | 6.00 |
| 2006 | 36.00 | 30.00 | 6.00 |
| 2005 | 36.00 | 30.00 | 6.00 |
| 2004 | 35.00 | 29.00 | 6.00 |
| 2003 | 35.00 | 29.00 | 6.00 |
| 2002 | 34.30 | 28.60 | 5.70 |
| 2001 | 34.00 | 28.00 | 6.00 |
| 2000 | 34.00 | 28.00 | 6.00 |
