Grantsville is a city located in Tooele County, Utah. Grantsville has a 2026 population of 17,153. Grantsville is currently growing at a rate of 4.48% annually and its population has increased by 34.64% since the most recent census, which recorded a population of 12,740 in 2020.
The median household income in Grantsville is $101,349 with a poverty rate of 5.89%. The median age in Grantsville is 30.6 years: 30.4 years for males, and 30.8 years for females. For every 100 females there are 92.8 males.
Data after 2023 is projected based on recent change
Overall: 30.6 years
Female: 30.8 years
Male: 30.4 years
There are 9,403 adults, (1,193 of whom are seniors) in Grantsville.
Female: 7,440 (51.9%)
Male: 6,901 (48.1%)
The racial composition of Grantsville includes 88.68% White, 4.74% other race, and smaller percentages for Asian, Native Hawaiian or Pacific Islander, Black or African American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 12,718 | 88.68% |
| Two or more races | 699 | 4.87% |
| Other race | 680 | 4.74% |
| Asian | 156 | 1.09% |
| Native Hawaiian or Pacific Islander | 60 | 0.42% |
| Black or African American | 28 | 0.2% |
Grantsville 's average per capita income is $59,759. Household income levels show a median of $101,349. The poverty rate stands at 5.89%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $121,887 | - |
| Families | $115,247 | $132,011 |
| Households | $101,349 | $131,227 |
| Non Families | $87,656 | $111,128 |
Average Income
Median Household Income
Poverty Rate