| 时期 |
港口区 （万人） |
防城区 （万人） |
差值 |
|---|---|---|---|
| 2025 | -- | ||
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | -- | ||
| 2017 | -- | ||
| 2016 | -- | ||
| 2015 | 13.56 | 43.19 | 29.63 |
| 2014 | 13.32 | 42.61 | 29.29 |
| 2013 | 13.14 | 42.10 | 28.96 |
| 2012 | 12.99 | 40.43 | 27.44 |
| 2011 | 12.83 | 40.32 | 27.49 |
| 2010 | 12.17 | 40.05 | 27.88 |
| 2009 | 12.33 | 39.53 | 27.20 |
| 2008 | 12.05 | 38.69 | 26.64 |
| 2007 | 11.59 | 38.26 | 26.67 |
| 2006 | 11.29 | 37.84 | 26.55 |
| 2005 | 11.11 | 37.60 | 26.49 |
| 2004 | 11.16 | 37.00 | 25.84 |
| 2003 | 10.89 | 36.56 | 25.67 |
| 2002 | 10.61 | 36.83 | 26.22 |
| 2001 | 10.59 | 36.63 | 26.04 |
| 2000 | 10.53 | 35.39 | 24.86 |
| 1999 | 10.70 | 35.98 | 25.28 |
| 1998 | 10.60 | 35.84 | 25.24 |
| 1997 | 10.35 | 35.74 | 25.39 |
| 1996 | 10.04 | 35.57 | 25.53 |
| 1995 | 9.78 | 36.75 | 26.97 |
| 1994 | 9.45 | 36.35 | 26.90 |
| 1993 | 9.01 | 35.85 | 26.84 |