Tampico Flag

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 2026 population of 561. Tampico is currently growing at a rate of 2.94% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Tampico is $110,375 with a poverty rate of 10.26%. The median age in Tampico is 33.3 years: 33.7 years for males, and 29.6 years for females. For every 100 females there are 86.4 males.

561
Total Population
136
Density (mi²)
16 2.94%
Growth

Tampico Population

Tampico Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026561162.94%
2025545152.83%

Median Age

Overall: 33.3 years
Female: 29.6 years
Male: 33.7 years

Tampico Adults

There are 378 adults, (45 of whom are seniors) in Tampico.

Sex Ratio

Female: 324 (53.6%)
Male: 280 (46.4%)

Demographics

The racial composition of Tampico includes 91.72% White, 3.31% Native Hawaiian or Pacific Islander, and smaller percentages for other race, Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White55491.72%
Native Hawaiian or Pacific Islander203.31%
Other race162.65%
Two or more races142.32%
Race
Population ↓
Percentage (of total)
White8013.25%
Native Hawaiian or Pacific Islander203.31%
Other race162.65%
Two or more races81.32%
Race
Population ↓
Percentage (of total)
White47478.48%
Two or more races60.99%

Tampico Marital Status

Economics and Income Statistics

Tampico 's average per capita income is $45,208. Household income levels show a median of $110,375. The poverty rate stands at 10.26%.

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$122,571-
Families$110,875$96,958
Households$110,375$99,208
Non Families$102,656$85,693

$45,208

Average Income

$110,375

Median Household Income

10.26%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)