Tri County Area Schools Historical Median Household Income by Age Data
ACS 2010-2014 data
| | Tri County Area Schools | Michigan | U.S. |
| less than 25 | $41,944, see rank | $21,580 | $25,788 |
| 25 to 44 | $59,005, see rank | $53,327 | $58,398 |
| 45 to 64 | $52,985, see rank | $59,969 | $65,027 |
| 65 or over | $33,056, see rank | $36,782 | $37,945 |
ACS 2008-2012 data
| | Tri County Area Schools | Michigan | U.S. |
| less than 25 | $60,240, see rank | $20,621 | $25,955 |
| 25 to 44 | $62,662, see rank | $53,241 | $58,073 |
| 45 to 64 | $50,417, see rank | $59,413 | $64,486 |
| 65 or over | $31,333, see rank | $34,943 | $36,181 |
ACS 2006-2010 data
| | Tri County Area Schools | Michigan | U.S. |
| less than 25 | $56,458, see rank | $21,528 | $26,465 |
| 25 to 44 | $56,467, see rank | $53,856 | $57,132 |
| 45 to 64 | $50,799, see rank | $59,703 | $63,398 |
| 65 or over | $24,692, see rank | $32,979 | $33,906 |
ACS 2005-2009 data
| | Tri County Area Schools | Michigan | U.S. |
| less than 25 | $33,162, see rank | $21,835 | $26,365 |
| 25 to 44 | $51,875, see rank | $54,704 | $56,832 |
| 45 to 64 | $51,750, see rank | $60,397 | $63,121 |
| 65 or over | $23,912, see rank | $32,139 | $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.
