Mount Vernon Flag

Mount Vernon

County:
Grant County
County Seat:
No
Area (mi²):
0.683
State:
Oregon

Mount Vernon is a city located in Grant County, Oregon. Mount Vernon has a 2025 population of 547 . Mount Vernon is currently declining at a rate of -1.44% annually and its population has decreased by -0.36% since the most recent census, which recorded a population of 549 in 2020.

The median household income in Mount Vernon is $44,844 with a poverty rate of 7.93%. The median age in Mount Vernon is 37.3 years: 39.3 years for males, and 32.6 years for females. For every 100 females there are 90.7 males.

547
Total Population
801
Density (mi²)
-8 -1.44%
Growth

Mount Vernon Population

Mount Vernon Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Mount Vernon includes 85.78% White, 7.93% other race, and smaller percentages for Native American and multiracial populations.

Population by Race

White (85.78%)

Other race (7.93%)

Two or more races (4.2%)

Native American (2.1%)

Race
Population
Percentage (of total)
White36885.78%
Other race347.93%
Two or more races184.2%
Native American92.1%

Mount Vernon Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mount Vernon's average per capita income is $48,603. Household income levels show a median of $44,844. The poverty rate stands at 7.93%.

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$97,917-
Families$85,000$121,492
Households$44,844$81,606
Non Families$43,281$61,801

$48,603

Average Income

$44,844

Median Household Income

7.93%

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)