
Glenaire
- County:
- Clay County
- County Seat:
- No
- Area (mi²):
- 0.271
- State:
- Missouri
Glenaire is a city located in Clay County, Missouri. Glenaire has a 2025 population of 527. Glenaire is currently declining at a rate of -0.38% annually and its population has decreased by -1.86% since the most recent census, which recorded a population of 537 in 2020.
The average household income in Glenaire is $107,626 with a poverty rate of 4.57%. The median age in Glenaire is 43.6 years: 43.2 years for males, and 44.2 years for females.