Lewiston Independent School District 340 Historical Median Household Income by Age Data
ACS 2010-2014 data
| | Lewiston Independent School District 340 | Idaho | U.S. |
| less than 25 | $33,649, see rank | $25,338 | $25,788 |
| 25 to 44 | $50,700, see rank | $51,087 | $58,398 |
| 45 to 64 | $64,444, see rank | $57,970 | $65,027 |
| 65 or over | $30,336, see rank | $35,876 | $37,945 |
ACS 2008-2012 data
| | Lewiston Independent School District 340 | Idaho | U.S. |
| less than 25 | $31,893, see rank | $26,795 | $25,955 |
| 25 to 44 | $51,630, see rank | $50,894 | $58,073 |
| 45 to 64 | $62,140, see rank | $56,953 | $64,486 |
| 65 or over | $28,350, see rank | $34,770 | $36,181 |
ACS 2006-2010 data
| | Lewiston Independent School District 340 | Idaho | U.S. |
| less than 25 | $22,261, see rank | $27,195 | $26,465 |
| 25 to 44 | $50,910, see rank | $50,854 | $57,132 |
| 45 to 64 | $56,496, see rank | $56,323 | $63,398 |
| 65 or over | $29,317, see rank | $33,137 | $33,906 |
ACS 2005-2009 data
| | Lewiston Independent School District 340 | Idaho | U.S. |
| less than 25 | $23,833, see rank | $27,426 | $26,365 |
| 25 to 44 | $49,253, see rank | $50,796 | $56,832 |
| 45 to 64 | $53,946, see rank | $55,847 | $63,121 |
| 65 or over | $28,813, see rank | $32,063 | $32,753 |
* 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.
