
Elk Horn
- County:
- Shelby County
- County Seat:
- No
- Area (mi²):
- 0.733
- State:
- Iowa
Elk Horn is a city located in Shelby County, Iowa. Elk Horn has a 2025 population of 651. Elk Horn is currently growing at a rate of 1.56% annually and its population has increased by 8.32% since the most recent census, which recorded a population of 601 in 2020.
The average household income in Elk Horn is $71,827 with a poverty rate of 15.04%. The median age in Elk Horn is 46.3 years: 37.1 years for males, and 54.7 years for females.