Tampico

County:: Yakima County
County Seat:: No
Area (mi²):: 4.133
State:: Washington

Tampico is a CDP located in Yakima County, Washington. Tampico has a 2025 population of 491. Tampico is currently growing at a rate of 2.51% annually and its population has increased by 71.68% since the most recent census, which recorded a population of 286 in 2020.

The average household income in Tampico is $91,270 with a poverty rate of 24.32%. The median age in Tampico is 26.5 years: 33.1 years for males, and 23.2 years for females.

Demographics

The racial composition of Tampico includes 93% White, 3.89% Native Hawaiian or Pacific Islander, 3.11% other race, and smaller percentages for Black or African American, Native American, Asian, Two or more races and multiracial populations.

Population by Race

White

Native Hawaiian or Pacific Islander

Other race

Black or African American

Native American

Asian

Two or more races

Race	Population	Percentage (of total)
White	478	93%
Native Hawaiian or Pacific Islander	20	3.89%
Other race	16	3.11%
Black or African American	0	0%
Native American	0	0%
Asian	0	0%
Two or more races	0	0%

Tampico Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Tampico's average per capita income is $0. Household income levels show a median of $102,404. The poverty rate stands at 24.32%.

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	$117,750	-
Families	$106,932	$89,483
Households	$102,404	$91,270
Non Families	-	-

$0

Average Income

$102,404

Median Household Income

24.32%

Poverty Rate