Zillah School District Historical Median Individual Worker Income Data
ACS 2010-2014 data
| Zillah School District | 31,189 USD |
| Washington | 33,492 USD |
| U.S. | 30,815 USD |
ACS 2008-2012 data
| Zillah School District | 32,331 USD |
| Washington | 32,583 USD |
| U.S. | 30,376 USD |
ACS 2006-2010 data
| Zillah School District | 33,680 USD |
| Washington | 31,880 USD |
| U.S. | 29,701 USD |
ACS 2005-2009 data
| Zillah School District | 33,605 USD |
| Washington | 31,338 USD |
| U.S. | 29,050 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.
