| 时期 |
湟中区 （万人） |
大通县 （万人） |
差值 |
|---|---|---|---|
| 2024 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | 40.80 | -- | |
| 2018 | 41.18 | -- | |
| 2017 | 41.15 | 41.70 | 0.55 |
| 2016 | 41.49 | 41.94 | 0.45 |
| 2015 | 41.79 | 42.13 | 0.34 |
| 2014 | 45.41 | 44.60 | -0.81 |
| 2013 | 44.78 | 44.24 | -0.54 |
| 2012 | 44.49 | 43.99 | -0.50 |
| 2011 | 44.09 | 43.75 | -0.34 |
| 2010 | 43.78 | 43.59 | -0.19 |
| 2009 | 46.60 | 45.66 | -0.94 |
| 2008 | 46.21 | 45.40 | -0.81 |
| 2007 | 48.96 | 45.30 | -3.66 |
| 2006 | 48.66 | 45.09 | -3.57 |
| 2005 | 48.34 | 44.65 | -3.69 |
| 2004 | 47.97 | 44.35 | -3.62 |
| 2003 | 47.61 | 44.30 | -3.31 |
| 2002 | 47.21 | 44.02 | -3.19 |
| 2001 | 47.07 | 43.87 | -3.20 |
| 2000 | 45.46 | 43.79 | -1.67 |
| 1999 | 45.04 | 42.04 | -3.00 |
| 1998 | 44.86 | 41.48 | -3.38 |
| 1997 | 44.72 | 41.10 | -3.62 |
| 1996 | 44.34 | 40.80 | -3.54 |
| 1995 | 43.98 | 40.28 | -3.70 |
| 1994 | 43.64 | 39.84 | -3.80 |
| 1990 | 42.40 | 38.38 | -4.02 |