Bueng Kan, the 77th province, was newly established on March 23, 2011, separated from Nong Khai province.
| Дата | Значение | Изменение, % |
|---|---|---|
| 2012 | 4 159 | -2,28% |
| 2011 | 4 256 | 7,10% |
| 2010 | 3 974 | -9,66% |
| 2009 | 4 399 | 1,15% |
| 2008 | 4 349 | -8,11% |
| 2007 | 4 733 | -5,75% |
| 2006 | 5 022 | 27,43% |
| 2005 | 3 941 | 6,77% |
| 2004 | 3 691 | 8,37% |
| 2003 | 3 406 |