Union City, California Population 2024

63,909

Union City Demographics

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

  • Asian: 55.88%
  • White: 17.93%
  • Two or more races: 9.59%
  • Other race: 9.57%
  • Black or African American: 5.32%
  • Native Hawaiian or Pacific Islander: 0.86%
  • Native American: 0.84%
Land Area (mi²)
19.4 sq mi
Density (mi²)
3,294.60/sq mi
Growth Since 2020
-8.61% (-6,018)
The current population of Union City, California is 63,909 based on our projections of the latest US Census estimates (released May 2024). The last official US Census in 2020 recorded the population at 69,927.

Population by Race

Race
Population
Percentage (of total)
Asian38,07555.88%
White12,22117.93%
Two or more races6,5359.59%
Other race6,5249.57%
Black or African American3,6275.32%
Native Hawaiian or Pacific Islander5880.86%
Native American5710.84%

Asian

White

Two or more races

Other race

Black or African American

Native Hawaiian or Pacific Islander

Native American

Union City Population by Race

Union City Population Pyramid 2024

Union City Median Age

42.1

Total

40.1

Male

43.8

Female

Union City Adults

There are 55,760 adults, (12,352 of whom are seniors) in Union City.

Union City Age Dependency

57

Age Dependency Ratio

28.5

Old Age Dependency Ratio

28.5

Child Dependency Ratio

Union City Sex Ratio

Female33,83249.65%
Male34,30950.35%

Union City Population by Age

Union City Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All21,2023.166733
Married13,3943.6574.925.1
Non Family4,3591.345446
Female2,1553.6356.343.7
Male1,2943.5547.552.5

3.54

Average Family Size

3.16

Average Household Size

67.0%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Union City Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade2,7705.43%
Associates Degree3,6007.06%
Bachelors Degree14,11727.7%
Graduate Degree8,97317.6%
High School Graduate9,65418.94%
Less Than 9th Grade3,6637.19%
Some College8,19216.07%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Union City Educational Attainment by Sex (over 25)

Union City Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
Asian29,46326,55416,900
Hispanic9,2266,9141,399
White7,7656,9353,095
Other Race4,8023,395461
2+ Races3,9123,169899
Black2,7742,4811,130
Islander414388131
Native American41435856

The highest rate of high school graduation is among islander people with a rate of 93.72%.

The highest rate of bachelors degrees is among asian people with a rate of 57.36%.

Union City Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$87,648$100,991$81,693
Graduate Degree$126,940$156,224$103,640
High School Graduate$47,801$54,000$44,521
Less Than 9th Grade$37,022$41,851$25,476
Overall$71,745$79,639$63,768
Some College$59,169$65,093$51,480

$71,745

Average Earnings

$79,639

Average Male

$63,768

Average Female

Union City Earnings by Educational Attainment

Union City Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Union City Language

38.82% of Union City residents speak only English, while 61.18% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 32.67% of the population.

Union City Language

Union City Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
Asian37,9281,5554.1%
White9,8541,42914.5%
Hispanic13,1319627.33%
Black3,61853414.76%
Other6,5174526.94%
Multiple6,5164316.61%
Islander524387.25%
Native571142.45%

6.95%

Overall Poverty Rate

5.83%

Male Poverty Rate

8.09%

Female Poverty Rate

Poverty in Union City

The race most likely to be in poverty in Union City is Black, with 14.76% below the poverty level.

The race least likely to be in poverty in Union City is Native, with 2.45% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.3%. Among those working part-time, it was 7.48%, and for those that did not work, the poverty rate was 15.49%.

Union City Poverty

rate

Rate
Poverty
Less Than 9th Grade14.73%
High School9.64%
Some College7.03%
Bachelors or Greater3.24%

Union City Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed27.44%
Female Unemployed21.89%
Female Employed2.84%
Male Employed1.71%

Union City Poverty Rate by Employment Status and Sex

Union City Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$155,169$188,102
Households$137,194$173,278
Married Families$172,903$-999,999,999
Non Families$83,393$104,328

mean

median

Income by Household Type

Union City Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

56.7%

Overall Marriage Rate

58.4%

Male Marriage Rate

55.1%

Female Marriage Rate

Union City Married by Age and Sex

male

female

Union City Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 45-54.

Union City Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Union City Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

1,952

Number of Veterans

1,764

Male Veterans

188

Female Veterans

War
Veterans
Vietnam754
Second Gulf War339
First Gulf War316
Korea137
World War II35

Union City Veterans by War

count

Age Group
Veterans
75+663
65 to 74535
35 to 54358
55 to 64303
18 to 3493

Union City Veterans by Age

count

Name
Veterans
% of Total
Asian6752.13%
White6136.09%
Black31310.15%
Hispanic2772.63%
2+ Races1603.49%
Other Race1512.78%
Islander357.94%
Native American51.08%

Union City Veterans by Race

Union City Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

8.95%

Veteran Poverty Rate

34.41%

Veteran Disability Rate

Union City Veterans by Education

LaborForceParticipation

65.9%

Labor Force Participation

62.6%

Employment Rate

5%

Unemployment Rate

Union City Employment by Age

LaborForceParticipation

Union City Employment by Race

LaborForceParticipation

Union City 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

43.25%

Born in Union City

53.06%

Native Born

46.94%

Foreign Born

15.08%

Non Citizen

31.85%

Naturalized

Place of Birth

53.06% of Union City residents were born in the United States, with 43.25% having been born in California. 15.08% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Union City Place of Birth

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
202956,387-1,505-2.6%
202857,892-1,504-2.53%
202759,396-1,504-2.47%
202660,900-1,505-2.41%
202562,405-1,504-2.35%
202463,909-1,505-2.3%
202365,414-1,049-1.58%
202266,463-1,662-2.44%
202168,125-1,802-2.58%
202069,927-5,397-7.17%
201975,324370.05%
201875,2871580.21%
201775,129-49-0.07%
201675,1785370.72%
201574,6411,0281.4%
201473,6139961.37%
201372,6171,0051.4%
201271,6121,1501.63%
201170,4628341.2%
201069,62800%
200066,86913,10724.38%
199053,76214,35636.43%
198039,40624,682167.63%
197014,7248,106122.48%
19606,618-49,769-88.26%

Union City Population by Year