Big Rock, IL Historical Median Household Income by Age Data
ACS 2010-2014 data
| | Big Rock, IL | Illinois | U.S. |
| 25 to 44 | $59,167, see rank | $62,340 | $58,398 |
| 45 to 64 | $87,917, see rank | $70,284 | $65,027 |
| 65 or over | $53,125, see rank | $38,325 | $37,945 |
ACS 2008-2012 data
| | Big Rock, IL | Illinois | U.S. |
| less than 25 | $41,667, see rank | $24,793 | $25,955 |
| 25 to 44 | $58,631, see rank | $62,477 | $58,073 |
| 45 to 64 | $73,333, see rank | $69,894 | $64,486 |
| 65 or over | $50,556, see rank | $36,598 | $36,181 |
ACS 2006-2010 data
| | Big Rock, IL | Illinois | U.S. |
| less than 25 | $39,514, see rank | $25,854 | $26,465 |
| 25 to 44 | $57,321, see rank | $61,533 | $57,132 |
| 45 to 64 | $97,000, see rank | $68,668 | $63,398 |
| 65 or over | $36,667, see rank | $34,435 | $33,906 |
ACS 2005-2009 data
| | Big Rock, IL | Illinois | U.S. |
| less than 25 | $39,375, see rank | $25,257 | $26,365 |
| 25 to 44 | $66,250, see rank | $61,407 | $56,832 |
| 45 to 64 | $97,000, see rank | $68,122 | $63,121 |
| 65 or over | $49,063, see rank | $33,405 | $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.
