USA.com / Iowa / Keokuk County / Thornburg, IA / 50255 / Income and Careers / Historical Median Household Income by Age Data
50255 Zip Code Historical Median Household Income by Age Data
ACS 2010-2014 data
| 50255 Zip Code | Iowa | U.S. | |
| 25 to 44 | $44,375, see rank | $60,276 | $58,398 |
| 45 to 64 | $64,583, see rank | $65,223 | $65,027 |
ACS 2008-2012 data
| 50255 Zip Code | Iowa | U.S. | |
| 25 to 44 | $40,313, see rank | $58,123 | $58,073 |
| 45 to 64 | $65,313, see rank | $63,349 | $64,486 |
* 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.