Waucoma
- County:
- Fayette County
- County Seat:
- No
- Area (mi²):
- 0.468
- State:
- Iowa
Waucoma is a city located in Fayette County, Iowa. Waucoma has a 2026 population of 235. Waucoma is currently growing at a rate of 3.07% annually and its population has increased by 2.62% since the most recent census, which recorded a population of 229 in 2020.