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 and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	478	93%
Native Hawaiian or Pacific Islander	20	3.89%
Other race	16	3.11%

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