St. Joseph
- County:
- Humboldt County
- County Seat:
- No
- Area (mi²):
- 0.862
- State:
- Iowa
St. Joseph is a CDP located in Humboldt County, Iowa Iowa. Unfortunately, the data for this location is currently limited or unavailable.
The median household income in St. Joseph is $37,344 with a poverty rate of 26.03%. The median age in St. Joseph is 73.5 years: 73.9 years for males, and 48.9 years for females. For every 100 females there are 170.4 males.