Monument Flag

Monument

County:
Grant County
County Seat:
No
Area (mi²):
0.509
State:
Oregon

Monument is a city located in Grant County, Oregon. Monument has a 2025 population of 116. Monument is currently declining at a rate of 0% annually and its population has increased by 0.87% since the most recent census, which recorded a population of 115 in 2020.

The average household income in Monument is $41,952 with a poverty rate of 17.17%. The median age in Monument is 70 years: 50.4 years for males, and 91.1 years for females.

116
Total Population
228
Density (mi²)
0 0%
Growth

Monument Population

Monument Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Monument includes 64.65% White, and smaller percentages for Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Race
Population
Percentage (of total)
White12864.65%
Two or more races6934.85%
Asian10.51%
Black or African American00%
Native American00%
Native Hawaiian or Pacific Islander00%
Other race00%

Monument Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Monument's average per capita income is $40,417. Household income levels show a median of $36,809. The poverty rate stands at 17.17%.

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$36,875$39,684
Households$36,809$41,952
Families$36,042$56,529
Married Families--

$40,417

Average Income

$36,809

Median Household Income

17.17%

Poverty Rate

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)