
Summit
- County:
- Iron County
- County Seat:
- No
- Area (mi²):
- 0.679
- State:
- Utah
Summit is a CDP located in Iron County, Utah. Summit has a 2025 population of 252. Summit is currently growing at a rate of 2.44% annually and its population has decreased by 0% since the most recent census, which recorded a population of 252 in 2020.
The average household income in Summit is $107,688 with a poverty rate of 0%. The median age in Summit is 50.5 years: 50.4 years for males, and 54.2 years for females.