| United States | Texas | Knox County | ||
|---|---|---|---|---|
| Total owner occupied | 2009 | 75320422 | 5350206 | 1190 |
| 2015 | 74712091 | 5693770 | 1044 | |
| % change | -0.8 | 6.4 | -12.3 | |
| Below 35 years age group | 2009 | 9171992 | 736881 | 166 |
| 2015 | 7433016 | 655775 | 104 | |
| % change | -19.0 | -11.0 | -37.3 | |
| 35 to 44 years age group | 2009 | 14800672 | 1135422 | 111 |
| 2015 | 12174546 | 1072501 | 149 | |
| % change | -17.7 | -5.5 | 34.2 | |
| 45 to 59 years age group | 2009 | 26106981 | 1845614 | 341 |
| 2015 | 25425668 | 1961903 | 286 | |
| % change | -2.6 | 6.3 | -16.1 | |
| Above 60 years age group | 2009 | 25240777 | 1632289 | 572 |
| 2015 | 29678861 | 2003591 | 505 | |
| % change | 17.6 | 22.7 | -11.7 |
Source: Gavop.com and Census Bureau