Summit is a CDP located in Iron County, Utah. Summit has a 2026 population of 219. Summit is currently growing at a rate of 1.86% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The median age in Summit is 54.2 years: 55.4 years for males, and 27.7 years for females. For every 100 females there are 89.1 males.
Data after 2023 is projected based on recent change
Overall: 54.2 years
Female: 27.7 years
Male: 55.4 years
There are 89 adults, (0 of whom are seniors) in Summit.
Female: 55 (52.9%)
Male: 49 (47.1%)
The racial composition of Summit includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 104 | 100% |