| 时期 |
衡阳 （万人） |
常德 （万人） |
差值 |
|---|---|---|---|
| 2025 | -- | ||
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | 671.08 | 536.05 | -135.03 |
| 2018 | 668.82 | 543.95 | -124.87 |
| 2017 | 669.29 | 549.48 | -119.81 |
| 2016 | 687.20 | 551.79 | -135.41 |
| 2015 | 701.12 | 554.09 | -147.03 |
| 2014 | 703.85 | 555.43 | -148.42 |
| 2013 | 705.52 | 557.15 | -148.37 |
| 2012 | 707.11 | 562.39 | -144.72 |
| 2011 | 710.58 | 566.23 | -144.35 |
| 2010 | 714.84 | 571.46 | -143.38 |
| 2009 | 739.80 | 616.72 | -123.08 |
| 2008 | 731.14 | 611.51 | -119.63 |
| 2007 | 728.88 | 609.57 | -119.31 |
| 2006 | 726.50 | 608.50 | -118.00 |
| 2005 | 722.61 | 608.34 | -114.27 |
| 2004 | 718.95 | 601.05 | -117.90 |
| 2003 | 713.90 | 600.20 | -113.70 |
| 2002 | 709.66 | 598.19 | -111.47 |
| 2001 | 708.93 | 596.04 | -112.89 |