| 年份 | 长安镇户籍人口(万人) | 塘厦镇户籍人口(万人) | 对比差值(万人) |
|---|---|---|---|
| 2023 | - | ||
| 2022 | - | ||
| 2021 | - | ||
| 2020 | - | ||
| 2019 | - | ||
| 2018 | - | ||
| 2017 | 5.80 | 6.15 | -0.35 |
| 2016 | 5.26 | 5.54 | -0.28 |
| 2015 | 4.93 | 5.21 | -0.28 |
| 2014 | 4.77 | 5.04 | -0.27 |
| 2013 | 4.66 | 4.92 | -0.26 |
| 2012 | 4.60 | 4.83 | -0.23 |
| 2011 | 4.49 | 4.71 | -0.22 |
| 2010 | 4.37 | 4.56 | -0.19 |
| 2009 | 4.25 | 4.41 | -0.16 |
| 2008 | 4.12 | 4.25 | -0.13 |
| 2007 | 4.02 | 4.11 | -0.09 |
| 2006 | 3.94 | 3.93 | 0.01 |
