| 年份 | 九龙县户籍人口(万人) | 泸定县户籍人口(万人) | 对比差值(万人) |
|---|---|---|---|
| 2023 | - | ||
| 2022 | - | ||
| 2021 | - | ||
| 2020 | - | ||
| 2019 | - | ||
| 2018 | - | ||
| 2017 | 6.61 | 8.71 | -2.10 |
| 2016 | 6.67 | 8.79 | -2.12 |
| 2015 | 6.64 | 8.77 | -2.13 |
| 2014 | 6.70 | 8.80 | -2.10 |
| 2012 | 6.60 | 8.70 | -2.10 |
| 2011 | 6.50 | 8.60 | -2.10 |
| 2010 | 6.40 | 8.50 | -2.10 |
| 2009 | 6.30 | 8.50 | -2.20 |
| 2008 | 6.10 | 8.30 | -2.20 |
| 2007 | 5.90 | 8.20 | -2.30 |
| 2006 | 5.70 | 8.00 | -2.30 |
| 2005 | 5.40 | 7.90 | -2.50 |
| 2004 | 5.50 | 7.80 | -2.30 |
| 2003 | 5.30 | 7.80 | -2.50 |
