Willowbrook, California Population 2021

22,811
Loading...

Willowbrook is a city located in California. Willowbrook has a 2020 population of 22,811. Willowbrook is currently declining at a rate of 0.00% annually and its population has decreased by -36.61% since the most recent census, which recorded a population of 35,983 in 2010. Willowbrook reached it's highest population of 35,983 in 2010.

The average household income in Willowbrook is $55,593 with a poverty rate of 22.31%. The median rental costs in recent years comes to $1,239 per month, and the median house value is $340,200. The median age in Willowbrook is 27.5 years, 26.7 years for males, and 28.2 years for females. For every 100 females there are 103.9 males.

Willowbrook Demographics

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

  • White: 41.86%
  • Other race: 38.19%
  • Black or African American: 17.01%
  • Asian: 1.31%
  • Native American: 1.08%
  • Two or more races: 0.56%
  • Native Hawaiian or Pacific Islander: 0.00%
The current population of Willowbrook, California is 22,811, based on our projections of the latest US Census estimates. The US Census estimates the 2018 population at 22,402.The last official US Census in 2010 recorded the population at 35,983.

Willowbrook, California Population 2021

Population by Race

Race Population Percentage
White9,54841.86%
Some Other Race8,71138.19%
Black or African American3,88117.01%
Asian2981.31%
American Indian and Alaska Native2461.08%
Two or More Races1270.56%
Loading...

Willowbrook Population by Race

Willowbrook Population Pyramid 2021

Loading...

Willowbrook Median Age

27.5


Total

26.7


Male

28.2


Female

Willowbrook Adults

There are 15,350 adults, (1,434 of whom are seniors) in Willowbrook.

Willowbrook Age Dependency

63.9

Age Dependency Ratio

10.3

Old Age Dependency Ratio

53.6

Child Dependency Ratio

Willowbrook Sex Ratio

Female

11,188

49.05%

Male

11,623

50.95%

Willowbrook Population by Age

Willowbrook Renter vs Owner Occupied by Household Type

Loading...

Willowbrook Household Types

Type Owner Renter
Married53.5%46.5%
Male40.5%59.5%
All39.4%60.6%
Female29%71%
Non Family20.2%79.8%

39.4%

Rate of Home Ownership

Willowbrook Households and Families

Type Count Average Size Owned
All5,1234.4239.4
Married2,1965.3553.5
Female1,3464.7229
Non Family9191.1120.2
Male6625.3440.5

4.89

Average Family Size

4.42

Average Household Size

Loading...

Willowbrook Households by Type

Loading...
Education Attained Count Percentage
Less Than 9th Grade3,32126.39%
9th to 12th Grade2,31018.36%
High School Graduate3,77029.96%
Some College1,85414.74%
Associates Degree4333.44%
Bachelors Degree7275.78%
Graduate Degree1671.33%
Loading...

Willowbrook Educational Attainment by Sex (over 25)

Willowbrook Educational Attainment by Race

Loading...
Name Total High School Bachelors
Hispanic9,6114,511553
Other Race4,5632,466331
Black2,4481,955136
Asian273262143
White15412044
Native American145131
Multiple Races604918

The highest rate of high school graduation is among asian people with a rate of 95.97%.

The highest rate of bachelors degrees is among asian people with a rate of 52.38%.

Willowbrook Educational Attainment by Race

Loading...
Name Average Male Female
Overall$26,066$26,873$24,664
Less Than High School$21,208$23,970$18,791
High School Grad$27,270$27,763$26,667
Some College$30,696$41,981$26,435
Bachelors Degree$41,188$46,154$41,000
Graduate Degree$88,214$$

$26,066

Average Earnings

$26,873

Average Male

$24,664

Average Female

Willowbrook Earnings by Educational Attainment

Willowbrook Language by Age

Loading...

Willowbrook Language

24.94% of Willowbrook residents speak only English, while 75.06% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 73.15% of the population.

Willowbrook Language

Willowbrook Poverty by Race

Loading...
Name Total In Poverty Poverty Rate
Hispanic18,1603,82021.04%
Other8,6561,72219.89%
Black3,7161,07128.82%
Asian29811036.91%
White1912513.09%
Multiple1271411.02%

22.31%

Overall Poverty Rate

21.89%

Male Poverty Rate

22.74%

Female Poverty Rate

Poverty in Willowbrook

The race most likely to be in poverty in Willowbrook is Asian, with 36.91% below the poverty level.

The race least likely to be in poverty in Willowbrook is Multiple, with 11.02% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 7.09%. Among those working part-time, it was 17.20%, and for those that did not work, the poverty rate was 34.23%.

Willowbrook Poverty

Loading...
Name Poverty
Bachelors or Greater24.83%
Less Than High School24.66%
Some College14.73%
High School13.10%

Willowbrook Poverty Rate by Education

Loading...
Name Poverty
Male Unemployed22.85%
Female Unemployed13.80%
Male Employed12.06%
Female Employed8.69%

Willowbrook Poverty Rate by Employment Status and Sex

Willowbrook Income by Household Type

Loading...
Name Median Mean
Households$43,781$55,593
Families$50,353$59,311
Married Families$62,391-
Non Families$14,458$25,167
Loading...

Income by Household Type

Willowbrook Marital Status

Loading...

Marriage Rates

37.0%

Overall Marriage Rate

38.2%

Male Marriage Rate

35.7%

Female Marriage Rate

Willowbrook Married by Age and Sex

Loading...

Willowbrook Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 45-54.

Willowbrook Marital Status by Race

Loading...

Willowbrook Marital Status

Loading...

192

Number of Veterans

159

Male Veterans

33

Female Veterans

War Veterans
Second Gulf War60
Vietnam46
First Gulf War22
World War II
Korea

Willowbrook Veterans by War

Loading...
Age Group Veterans
35 to 5458
18 to 3447
65 to 7446
55 to 6423
75+18

Willowbrook Veterans by Age

Loading...
Name Veterans % of Total
Black1605.70%
Hispanic320.27%
White320.50%

Willowbrook Veterans by Race

Willowbrook Veterans by Education

Loading...

19.27%

Veteran Poverty Rate

28.65%

Veteran Disability Rate

Willowbrook Veterans by Education

Loading...

63.9%

Labor Force Participation

57%

Employment Rate

10.8%

Unemployment Rate

Willowbrook Employment by Age

Loading...

Willowbrook Employment by Race

Loading...

Willowbrook Employment by Education

Origin of Non-Citizens

Loading...

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

Origin of Naturalized Citizens

Loading...

61.47%

Born in California

66.81%

Native Born

33.19%

Foreign Born

24.44%

Non Citizen

8.75%

Naturalized

Place of Birth

66.81% of Willowbrook residents were born in the United States, with 61.47% having been born in California. 24.44% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.

Willowbrook Place of Birth

Year Population Growth Annual Growth Rate
202122,8110.00%
202022,8110.00%
201922,8114091.83%
201822,402-252-1.11%
201722,6546192.81%
201622,0351,3506.53%
201520,685-212-1.01%
201420,8976473.20%
201320,2506963.56%
201219,554-14,768-43.03%
201134,322-1,661-4.62%
201035,9830.00%

Willowbrook Population by Year