Middlefield township
- County:
- Buchanan County
- County Seat:
- No
- Area (mi²):
- 34.983
- State:
- Iowa
Middlefield township is located in Buchanan County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.
The median household income in Middlefield township is $111,875 with a poverty rate of 0%. The median age in Middlefield township is 52.5 years: 45.6 years for males, and 52.6 years for females. For every 100 females there are 158.5 males.