Monument Hills, California Population 2024

1,281

Monument Hills is a city located in Yolo County California. Monument Hills has a 2024 population of 1,281. Monument Hills is currently declining at a rate of annually and its population has decreased by -5.39% since the most recent census, which recorded a population of 1,354 in 2020.

The average household income in Monument Hills is $381,392 with a poverty rate of 1.8%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Monument Hills is 48.3 years, 49.2 years for males, and 48 years for females.

Monument Hills Demographics

According to the most recent ACS, the racial composition of Monument Hills was:

  • White: 72.68%
  • Two or more races: 11.16%
  • Other race: 10.54%
  • Asian: 4.61%
  • Native American: 1.01%
  • Black or African American:
  • Native Hawaiian or Pacific Islander:
Land Area (mi²)
4.0 sq mi
Density (mi²)
318.0/sq mi
Growth Since 2020
-5.39% (-73)
The current population of Monument Hills, California is 1,281 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 1,354.

Monument Hills, California Population 2024

Population by Race

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Race
Population
Percentage (of total)
White93172.68%
Two or more races14311.16%
Other race13510.54%
Asian594.61%
Native American131.01%
Black or African American
Native Hawaiian or Pacific Islander
showing: 7 rows

White

Two or more races

Other race

Asian

Native American

Black or African American

Native Hawaiian or Pacific Islander

Monument Hills Population by Race

Monument Hills Population Pyramid 2024

Monument Hills Median Age

48.3

Total

49.2

Male

48

Female

Monument Hills Adults

There are 998 adults, (350 of whom are seniors) in Monument Hills.

Monument Hills Age Dependency

97.7

Age Dependency Ratio

54

Old Age Dependency Ratio

43.7

Child Dependency Ratio

Monument Hills Sex Ratio

Female61247.78%
Male66952.22%

Monument Hills Population by Age

Monument Hills Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All4672.7497.92.1
Married3873.0397.42.6
Non Family681.261000
Male121.921000
Female000
showing: 5 rows

2.99

Average Family Size

2.74

Average Household Size

97.9%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Monument Hills Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Monument Hills Educational Attainment by Sex (over 25)

Monument Hills Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among native american people with a rate of 100%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 70.69%.

Monument Hills Educational Attainment by Race

All

Male

Female

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$80,000

Average Earnings

$

Average Male

$80,132

Average Female

Monument Hills Earnings by Educational Attainment

Monument Hills Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Monument Hills Language

77.61% of Monument Hills residents speak only English, while 22.39% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 17.01% of the population.

Monument Hills Language

Monument Hills Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
Native1313100%
Other135107.41%
Hispanic428102.34%
showing: 3 rows

1.8%

Overall Poverty Rate

3.44%

Male Poverty Rate

Female Poverty Rate

Poverty in Monument Hills

The race most likely to be in poverty in Monument Hills is Native, with 100% below the poverty level.

The race least likely to be in poverty in Monument Hills is Hispanic, with 2.34% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was . Among those working part-time, it was , and for those that did not work, the poverty rate was 5.96%.

Monument Hills Poverty

rate

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Rate
Poverty
High School11.24%
Some College4.98%
Less Than 9th Grade
Bachelors or Greater
showing: 4 rows

Monument Hills Poverty Rate by Education

rate

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Rate
Poverty
Male Employed
Male Unemployed
Female Employed
Female Unemployed
showing: 4 rows

Monument Hills Poverty Rate by Employment Status and Sex

Monument Hills Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Monument Hills Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

73.4%

Overall Marriage Rate

74.3%

Male Marriage Rate

72.4%

Female Marriage Rate

Monument Hills Married by Age and Sex

male

female

Monument Hills Marriage

The age group where males are most likely to be married is 35-44, while the female age group most likely to be married is 45-54.

Monument Hills Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Monument Hills Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

117

Number of Veterans

94

Male Veterans

23

Female Veterans

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Monument Hills Veterans by War

count

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Monument Hills Veterans by Age

count

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Monument Hills Veterans by Race

Monument Hills Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

8.55%

Veteran Poverty Rate

8.55%

Veteran Disability Rate

Monument Hills Veterans by Education

LaborForceParticipation

60.1%

Labor Force Participation

58.8%

Employment Rate

2.2%

Unemployment Rate

Monument Hills Employment by Age

LaborForceParticipation

Monument Hills Employment by Race

LaborForceParticipation

Monument Hills Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

56.6%

Born in Monument Hills

87.98%

Native Born

12.02%

Foreign Born

1.33%

Non Citizen

10.69%

Naturalized

Place of Birth

87.98% of Monument Hills residents were born in the United States, with 56.6% having been born in California. 1.33% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Monument Hills Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
20241,281
20231,281
20221,281-227-15.05%
20211,50815411.37%
20201,354-112-7.64%
20191,466-234-13.76%
20181,700-338-16.58%
20172,0381749.33%
20161,8641398.06%
20151,72525617.43%
20141,46925320.81%
20131,216-195-13.82%
20121,411-101-6.68%
20111,512-30-1.95%
20101,542
showing: 15 rows

Monument Hills Population by Year