Mary M. Knight School District Historical Median Household Income by Races Data
ACS 2010-2014 data
| | Mary M. Knight School District | Washington | U.S. |
| White | $44,688, see rank | $61,732 | $56,900 |
| Two or More Races | $36,513, see rank | $52,702 | $47,621 |
ACS 2008-2012 data
| | Mary M. Knight School District | Washington | U.S. |
| White | $47,132, see rank | $61,015 | $56,203 |
| Two or More Races | $93,438, see rank | $51,430 | $46,787 |
ACS 2006-2010 data
| | Mary M. Knight School District | Washington | U.S. |
| White | $48,295, see rank | $58,899 | $54,999 |
| Two or More Races | $92,000, see rank | $49,912 | $45,781 |
ACS 2005-2009 data
| | Mary M. Knight School District | Washington | U.S. |
| White | $50,250, see rank | $57,941 | $54,535 |
| Two or More Races | $122,857, see rank | $48,361 | $45,012 |
* 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.
