Wiota
- County:
- Cass County
- County Seat:
- No
- Area (mi²):
- 0.299
- State:
- Iowa
Wiota is a city located in Cass County, Iowa. Wiota has a 2026 population of 91. Wiota is currently declining at a rate of -1.09% annually and its population has decreased by -1.09% since the most recent census, which recorded a population of 92 in 2020.