Luana
- County:
- Clayton County
- County Seat:
- No
- Area (mi²):
- 1.102
- State:
- Iowa
Luana is a city located in Clayton County, Iowa. Luana has a 2026 population of 303. Luana is currently declining at a rate of -0.33% annually but its population has increased by 0.66% since the most recent census, which recorded a population of 301 in 2020.
The median household income in Luana is $76,750 with a poverty rate of 8.2%. The median age in Luana is 27.6 years: 25.6 years for males, and 36.5 years for females. For every 100 females there are 138.3 males.