Somerton

County:: Yuma County
County Seat:: No
Area (mi²):: 7.273
State:: Arizona

Somerton is a city located in Yuma County, Arizona. Somerton has a 2025 population of 14,836. Somerton is currently growing at a rate of 0.82% annually and its population has increased by 4.25% since the most recent census, which recorded a population of 14,231 in 2020.

The average household income in Somerton is $73,681 with a poverty rate of 15.12%. The median age in Somerton is 30.5 years: 30.1 years for males, and 31.8 years for females.

Demographics

The racial composition of Somerton includes 28.57% White, 8.11% other race, and smaller percentages for Native American, Black or African American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Two or more races

White

Other race

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
Two or more races	9,010	62.64%
White	4,109	28.57%
Other race	1,167	8.11%
Native American	55	0.38%
Black or African American	42	0.29%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

Somerton Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Somerton's average per capita income is $38,611. Household income levels show a median of $71,825. The poverty rate stands at 15.12%.

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	$77,787	-
Households	$71,825	$73,681
Families	$70,882	$73,908
Non Families	-	$49,108

$38,611

Average Income

$71,825

Median Household Income

15.12%

Poverty Rate