Garfield township is located in Sioux County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.
The median household income in Garfield township is $101,806 with a poverty rate of 0%. The median age in Garfield township is 19.3 years: 16.9 years for males, and 19.6 years for females. For every 100 females there are 170.2 males.