Delta

County:: Millard County
County Seat:: No
Area (mi²):: 8.603
State:: Utah

Delta is a city located in Millard County, Utah. Delta has a 2025 population of 3,786. Delta is currently growing at a rate of 0.77% annually and its population has increased by 4.01% since the most recent census, which recorded a population of 3,640 in 2020.

The average household income in Delta is $76,702 with a poverty rate of 15.73%. The median age in Delta is 32.5 years: 31.6 years for males, and 33.4 years for females.

Demographics

The racial composition of Delta includes 85.06% White, and smaller percentages for other race, Black or African American, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Two or more races

Other race

Black or African American

Asian

Native American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	3,126	85.06%
Two or more races	348	9.47%
Other race	91	2.48%
Black or African American	43	1.17%
Asian	36	0.98%
Native American	26	0.71%
Native Hawaiian or Pacific Islander	5	0.14%

Delta Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Delta's average per capita income is $41,994. Household income levels show a median of $73,224. The poverty rate stands at 15.73%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$85,053	-
Families	$75,792	$82,264
Households	$73,224	$76,702
Non Families	$43,125	$53,007

$41,994

Average Income

$73,224

Median Household Income

15.73%

Poverty Rate