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CITY · 2020 ACS

Union City

California · 70,143 residents · 19.398 sq mi
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The short version

Union City is significantly wealthier than the US average, with a median household income of $120,772. Population has held roughly steady since 2000. Median home value has more than doubled since 2000, reaching $812,000. Poverty is rare here, at 5.6% of residents. Households here earn about 54% more than the California median.

At a glance
Wealthier
above the US median
US median: $66,278
Mid-age
median age 39.6
US median: 38.8
More educated
41% hold a bachelor's degree
US average: 33%
Less affordable
home values up 82%, inflation adjusted
US median home: $265,253
Section 01

Population & growth

Total population
70,143
+5%since 2000
from 66,869 in 2000
1990 – 2025
Median age
39.6
+21%since 2000
from 32.8 in 2000
US average: 38.8
Population, 1990 – 2024
52K58K64K71K77K1990201020202024Union City
202467K
1990201020202024
Age distribution, 2020
Under 55.1%(3,580)
US avg: 5.6%
5 to 95%(3,494)
US avg: 6.1%
10 to 145.6%(3,942)
US avg: 6.5%
15 to 195.7%(4,021)
US avg: 6.6%
20 to 246%(4,243)
US avg: 6.7%
25 to 3415.8%(11,073)
US avg: 13.5%
35 to 4413.8%(9,657)
US avg: 12.7%
45 to 5412.7%(8,907)
US avg: 12.3%
55 to 6413.3%(9,345)
US avg: 13.1%
65 to 749.9%(6,972)
US avg: 10%
75 to 844.9%(3,444)
US avg: 4.9%
85 and over2.1%(1,465)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

Median household income
$120,772
+12%inflation adjusted, since 2000
from $71,926 in 2000
US average: $66,278
1990 – 2024
Per capita income
$43,336
+89%since 2000
from $22,890 in 2000
US average: $35,364
Households earning $100K+
71.1%
+14.9 ptssince 2009
from 56.2% in 2009
US average: 43.9%
Poverty rate
5.6%
−0.9 ptssince 2000
from 6.5% in 2000
US average: 12.8%
Workforce by industry, 2020
Retail trade15.6%
US avg: 10%
Information9.7%
US avg: 11.1%
Finance & insurance5.8%
US avg: 5.5%
Professional, scientific, technical5%
US avg: 4.7%
Other services5%
US avg: 6.6%
Wholesale trade4.3%
US avg: 6.7%
Arts, entertainment, food3.6%
US avg: 2%
Public administration3.5%
US avg: 4.7%
Transportation & warehousing2.7%
US avg: 2.5%
Education & health services0.9%
US avg: 0.8%
Agriculture, forestry, fishing0.2%
US avg: 1.7%
Construction0.2%
US avg: 1.2%
Manufacturing0.1%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

Median home value
$812,000
+82%inflation adjusted, since 2000
from $296,600 in 2000
US average: $265,253
1990 – 2024
Median gross rent
$2,322
+41%inflation adjusted, since 2000
from $1,094 in 2000
US average: $1,124
Owner-occupied
63.2%
−8.1 ptssince 2000
from 71.3% in 2000
36.8% rent
Afford Score
6.7
−2%since 2009
from 6.8 in 2009
2009 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
RELATED:See current rent listings in Union City on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic20.4%(13,610)
Black6.5%(4,321)
Hispanic / Latino24%(16,020)
Asian43%(28,780)
Other0%
2020
White, non-Hispanic11%(7,693)
Black4.3%(3,006)
Hispanic / Latino21.5%(15,080)
Asian57.4%(40,270)
Other5.3%(3,712)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican16.9%(12,697)
Puerto Rican0.7%(519)
Spaniard0.3%(212)
Salvadoran0.3%(190)
Nicaraguan0.2%(187)
Cuban0.2%(143)
Honduran0.2%(143)
Guatemalan0.1%(96)
Peruvian0.1%(80)
Dominican0.1%(50)
+ 6 more hispanic origin groups with data
Asian origin
Filipino18.3%(13,773)
Asian Indian14%(10,545)
Chinese12.2%(9,144)
Vietnamese2.8%(2,136)
Korean1.6%(1,165)
Pakistani0.9%(689)
Taiwanese0.4%(318)
Japanese0.4%(309)
Indonesian0.3%(247)
Thai0.3%(217)
Cambodian0.2%(182)
Burmese0.2%(179)
+ 7 more asian origin groups with data
Sri Lankan0.1%(71)
Nepalese0.1%(65)
Hmong0%(31)
Laotian0%(18)
Pacific Islander origin
Samoan0.9%(686)
Tongan0.4%(330)
Chamorro0.3%(228)
Fijian0.1%(68)
Ancestry
German3.1%(2,339)
Irish3%(2,258)
English1.9%(1,409)
Portuguese1.7%(1,298)
American1.4%(1,031)
Italian0.9%(659)
Norwegian0.6%(487)
Dutch0.5%(370)
Iranian0.4%(337)
French0.4%(288)
Scottish0.4%(280)
+ 36 more ancestry groups with data
Scotch-Irish0.3%(227)
Ethiopian0.3%(215)
Palestinian0.3%(207)
British0.3%(193)
Swedish0.2%(182)
Russian0.2%(164)
Polish0.2%(162)
Lebanese0.2%(159)
Turkish0.2%(151)
Arab0.2%(141)
Romanian0.2%(115)
Swiss0.1%(109)
Danish0.1%(100)
Nigerian0.1%(89)
Slovene0.1%(60)
Canadian0.1%(59)
Welsh0.1%(52)
Slovak0.1%(45)
Egyptian0.1%(38)
Austrian0%(36)
Finnish0%(33)
Ukrainian0%(33)
Greek0%(31)
Bulgarian0%(28)
Hungarian0%(22)
Czech0%(12)
Ghanaian0%(12)
Iraqi0%(8)
Kenyan0%(3)
RANKED:Largest Filipino population · Largest Mexican population · Largest Asian Indian population · Largest Chinese population · Largest German population
Section 05

Education

Bachelor's degree or higher
41.4%
+11.9 ptssince 2000
from 29.5% in 2000
US average: 32.9%
High school or higher
88.6%
+8.1 ptssince 2000
from 80.5% in 2000
US average: 88.5%
Graduate degree
14.6%
+6.3 ptssince 2000
from 8.3% in 2000
US average: 12.7%
Section 06

Commute & transportation

Average commute
34.7 min
+40%since 2000
from 24.7 min in 2000
US average: 26.9
Drive alone to work
67.7%
−5.7 ptssince 2009
from 73.4% in 2009
US average: 75.1%
No vehicle available
5.8%
+1.8 ptssince 2009
from 4.0% in 2009
US average: 8.4%
Section 07

Work & employment

Unemployment rate
3.9%
−4.1 ptssince 2011
from 8.0% in 2011
US average: 5.4%
Labor force participation
66.2%
−0.3 ptssince 2011
from 66.5% in 2011
US average: 63.4%
Management & professional
45.2%
−19.9 ptssince 2009
from 65.1% in 2009
US average: 39.3%
Section 08

People & community

Male
51.6%
+0.8 ptssince 2009
from 50.7% in 2009
Female
48.4%
−0.8 ptssince 2009
from 49.3% in 2009
Foreign born
46.4%
−0.5 ptssince 2009
from 46.9% in 2009
US average: 13.5%
Uninsured
2.3%
−86.9 ptssince 2013
from 89.2% in 2013
US average: 8.8%
Marital status (2024)
Men 15+
Never married34.6%(9,854)
Married57.8%(16,432)
Widowed2%(574)
Divorced5.6%(1,583)
Women 15+
Never married26.7%(7,880)
Married54.7%(16,154)
Widowed9.3%(2,747)
Divorced9.3%(2,749)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Drill deeper

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Head to head

Compare Union City to nearby cities

UNION CITY VS
Hayward
Income$113,318−6%
Home value$854,400+5%
Population157,113+141%
SEE FULL COMPARISON →
UNION CITY VS
Fairview
Income$148,667+23%
Home value$963,300+19%
Population10,745−84%
SEE FULL COMPARISON →
UNION CITY VS
Newark
Income$169,064+40%
Home value$1,142,800+41%
Population47,895−27%
SEE FULL COMPARISON →
UNION CITY VS
Cherryland
Income$86,418−28%
Home value$668,800−18%
Population14,143−78%
SEE FULL COMPARISON →
Frequently asked

How many people live in Union City, California?

Union City, California has about 70,143 residents according to the 2020 American Community Survey.

What is the median household income in Union City, California?

The typical household in Union City, California earns about $120,772 a year. Half of households make more than that, and half make less.

Is Union City, California expensive?

In Union City, California, the median home is worth about $812,000, and the typical rent is about $2,322 a month.

How educated are people in Union City, California?

About 41.4% of adults age 25 and over in Union City, California hold a bachelor's degree or higher.

What is the poverty rate in Union City, California?

About 5.6% of people in Union City, California live below the federal poverty line.

Has Union City, California grown since 1990?

Yes, Union City, California has grown since 1990. The population has added about 16,381 residents, a change of about 30 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →