Knappa School District 4 Historical Median Household Income by Races Data
ACS 2010-2014 data
| | Knappa School District 4 | Oregon | U.S. |
| White | $49,573, see rank | $51,397 | $56,900 |
| Hispanic | $27,031, see rank | $39,723 | $42,396 |
ACS 2008-2012 data
| | Knappa School District 4 | Oregon | U.S. |
| White | $47,432, see rank | $50,832 | $56,203 |
| Hispanic | $24,167, see rank | $38,582 | $41,994 |
ACS 2006-2010 data
| | Knappa School District 4 | Oregon | U.S. |
| White | $55,652, see rank | $50,093 | $54,999 |
ACS 2005-2009 data
| | Knappa School District 4 | Oregon | U.S. |
| White | $58,234, see rank | $49,846 | $54,535 |
| American Indian, Alaska Native | $49,539, see rank | $34,385 | $36,520 |
| Two or More Races | $35,913, see rank | $39,940 | $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.
