Elmira
- County:
- Caldwell County
- County Seat:
- No
- Area (mi²):
- 0.073
- State:
- Missouri
Elmira is a village located in Caldwell County, Missouri. Elmira has a 2026 population of 38. Elmira is currently growing at a rate of 2.7% annually and its population has increased by 2.7% since the most recent census, which recorded a population of 37 in 2020.
The median household income in Elmira is $31,250 with a poverty rate of 17.65%. The median age in Elmira is 42.2 years: 46.5 years for males, and 27 years for females. For every 100 females there are 70.0 males.