Monument Hills Flag

Monument Hills

County:
Yolo County
County Seat:
No
Area (mi²):
3.988
State:
California

Monument Hills is a CDP located in Yolo County, California. Monument Hills has a 2025 population of 1,216. Monument Hills is currently declining at a rate of -1.78% annually and its population has decreased by -10.19% since the most recent census, which recorded a population of 1,354 in 2020.

The average household income in Monument Hills is $359,070 with a poverty rate of 2.13%.The median age in Monument Hills is 44.8 years: 47 years for males, and 43.4 years for females.

1.2K
Total Population
305
Density (mi²)
-22 -1.78%
Growth

Monument Hills Population

Monument Hills Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Monument Hills includes 65.8% White, 13.47% other race, 3.2% Asian, and smaller percentages for Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White98765.8%
Two or more races25316.87%
Other race20213.47%
Asian483.2%
Native American100.67%

Monument Hills Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Monument Hills' average per capita income is $81,875. Household income levels show a median of $240,833. The poverty rate stands at 2.13%.

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$247,024-
Families$246,310$373,782
Households$240,833$359,070
Non Families-$273,247

$81,875

Average Income

$240,833

Median Household Income

2.13%

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)