Tremonton is a city located in Box Elder County, Utah. Tremonton has a 2025 population of 13,354 . Tremonton is currently growing at a rate of 5.34% annually and its population has increased by 33.97% since the most recent census, which recorded a population of 9,968 in 2020.
The average household income in Tremonton is $91,619 with a poverty rate of 11.95%. The median age in Tremonton is 27.9 years: 27.7 years for males, and 28.4 years for females. For every 100 females there are 123.7 males.
Data after 2023 is projected based on recent change
The racial composition of Tremonton includes 89.39% White, 4.02% other race, and smaller percentages for Asian, Black or African American, Native American and multiracial populations.
White (89.39%)
Two or more races (6.06%)
Other race (4.02%)
Asian (0.49%)
Black or African American (0.03%)
Native American (0.01%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 9,731 | 89.39% |
| Two or more races | 660 | 6.06% |
| Other race | 438 | 4.02% |
| Asian | 53 | 0.49% |
| Black or African American | 3 | 0.03% |
| Native American | 1 | 0.01% |
Married
Widowed
Divorced
Separated
Never Married
Tremonton's average per capita income is $44,250. Household income levels show a median of $72,028. The poverty rate stands at 11.95%.
Name | Median | Mean |
|---|---|---|
| Married Families | $87,515 | - |
| Families | $74,522 | $99,691 |
| Households | $72,028 | $91,619 |
| Non Families | $48,219 | $64,698 |
Average Income
Median Household Income
Poverty Rate