Williamson County Historical Median Individual Worker Income Data
ACS 2010-2014 data
| Williamson County | 44,710 USD |
| Tennessee | 27,334 USD |
| U.S. | 30,815 USD |
ACS 2008-2012 data
| Williamson County | 43,247 USD |
| Tennessee | 27,053 USD |
| U.S. | 30,376 USD |
ACS 2006-2010 data
| Williamson County | 41,941 USD |
| Tennessee | 26,372 USD |
| U.S. | 29,701 USD |
ACS 2005-2009 data
| Williamson County | 40,299 USD |
| Tennessee | 26,112 USD |
| U.S. | 29,050 USD |
US Census 2000 data
| Williamson County | 45,161 USD |
| Tennessee | 28,595 USD |
| U.S. | 32,098 USD |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
