Rea
- County:
- Andrew County
- County Seat:
- No
- Area (mi²):
- 0.12
- State:
- Missouri
Rea is a city located in Andrew County, Missouri. Rea has a 2026 population of 48. Rea is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 48 in 2020.
The median household income in Rea is $95,179 with a poverty rate of 0%. The median age in Rea is 52.1 years: 52.3 years for males, and 51.3 years for females. For every 100 females there are 160.0 males.