Gaston Flag

Gaston

County Seat:
No
Area (mi²):
0.341
State:
Oregon

Gaston is a city located in Washington County, Oregon. Gaston has a 2026 population of 674. Gaston is currently declining at a rate of -0.15% annually and its population has decreased by -0.88% since the most recent census, which recorded a population of 680 in 2020.

The median household income in Gaston is $125,625 with a poverty rate of 6.31%. The median age in Gaston is 40.2 years: 40.8 years for males, and 39.7 years for females. For every 100 females there are 125.7 males.

674
Total Population
1,974
Density (mi²)
-1 -0.15%
Growth

Gaston Population

Gaston Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026674-1-0.15%
2025675-1-0.15%
202467630.45%
202367330.45%
2022670-6-0.89%
2021676-4-0.59%
202068010.15%
201971750.7%
201871230.42%
201770981.14%
2016701152.19%
2015686142.08%
2014672111.66%
201366140.61%
201265781.23%
2011649121.88%
201063610.16%

Median Age

Overall: 40.2 years
Female: 39.7 years
Male: 40.8 years

Gaston Adults

There are 482 adults, (79 of whom are seniors) in Gaston.

Sex Ratio

Female: 268 (44.3%)
Male: 337 (55.7%)

Demographics

The racial composition of Gaston includes 89.09% White, and smaller percentages for Native American, other race, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White53989.09%
Two or more races406.61%
Native American132.15%
Other race91.49%
Asian40.66%
Race
Population ↓
Percentage (of total)
White294.79%
Two or more races132.15%
Native American132.15%
Race
Population ↓
Percentage (of total)
White51084.3%
Two or more races274.46%
Other race91.49%
Asian40.66%

Gaston Marital Status

Economics and Income Statistics

Gaston 's average per capita income is $76,932. Household income levels show a median of $125,625. The poverty rate stands at 6.31%.

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
Non Families$140,536$116,156
Households$125,625$123,150
Married Families$119,643-
Families$115,625$121,976

$76,932

Average Income

$125,625

Median Household Income

6.31%

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)