| Geography | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 10-Year Average | 5-Year Average |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rural Capital Area | 1177 | 1352 | 1278 | 1387 | 1521 | 1742 | 1768 | 1883 | 1877 | 1964 | 1912 | 1668.4 | 1880.8 |
| Austin, TX Metro | 1622 | 1911 | 1795 | 1951 | 2137 | 2450 | 2462 | 2657 | 2685 | 2794 | 2699 | 2354.1 | 2659.4 |
| Bastrop County | 3 | 11 | 12 | 6 | 13 | 17 | 21 | 10 | 15 | 10 | 10 | 12.5 | 13.2 |
| Blanco County | 1 | ||||||||||||
| Burnet County | 4 | 2 | 2 | 3 | 7 | 5 | 3 | 9 | 7 | 5 | 4 | 4.7 | 5.6 |
| Caldwell County | 1 | 1 | 2 | 2 | 1 | 1 | 3 | 2 | 4 | 2 | 2 | 2.75 | |
| Fayette County | 2 | 1 | 2 | 1.5 | |||||||||
| Hays County | 444 | 514 | 490 | 535 | 578 | 668 | 662 | 726 | 738 | 738 | 720 | 636.9 | 716.8 |
| Lee County | 2 | 1 | 1 | 1 | 3 | 1.5 | |||||||
| Llano County | 14 | 1 | 3 | 5 | 8 | 5 | 7 | 10 | 4 | 7 | 5 | 5.5 | 6.6 |
| Williamson County | 706 | 821 | 766 | 835 | 911 | 1046 | 1072 | 1126 | 1109 | 1202 | 1173 | 1006.1 | 1136.4 |
| RCA + Travis Co. | 1645 | 1916 | 1803 | 1960 | 2155 | 2460 | 2472 | 2676 | 2696 | 2806 | 2708 | 2365.2 | 2671.6 |