Union City Population

1960–2026

64,223

2026 projection

8.2% since 2020 (decrease)

020K40K60K80K1960197019801990200020102020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Union City. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202664,223-1,0591.62%
202565,282-4140.63%
202465,696-2970.45%
202365,993-6470.97%
202266,640-1,4982.20%
202168,138-1,7942.57%
202069,932-5,3927.16%
201975,324+370.05%
201875,287+1580.21%
201775,129-490.07%

Showing 10 of 22 years.

Union City Demographics

43median age

Median age

Female44.5 yrs
Male41.4 yrs

Adults

56,013
13,101 seniors · 23%42,912 other adults

Sex

Female 50.2% · 33,844Male 49.8% · 33,620

Population by age

MaleFemale85+ years, male: 54085+ years, female: 93280–84 years, male: 63880–84 years, female: 1,16775–79 years, male: 1,13575–79 years, female: 1,30070–74 years, male: 1,66870–74 years, female: 1,86765–69 years, male: 1,65965–69 years, female: 2,19560–64 years, male: 2,46160–64 years, female: 2,29555–59 years, male: 2,29855–59 years, female: 2,18850–54 years, male: 2,30750–54 years, female: 2,68245–49 years, male: 2,09345–49 years, female: 2,02540–44 years, male: 2,64640–44 years, female: 2,37535–39 years, male: 2,46535–39 years, female: 2,36930–34 years, male: 2,86830–34 years, female: 2,63225–29 years, male: 2,18125–29 years, female: 2,19620–24 years, male: 1,70320–24 years, female: 1,66815–19 years, male: 1,78115–19 years, female: 1,63910–14 years, male: 2,06210–14 years, female: 1,6185–9 years, male: 1,2935–9 years, female: 1,5510–4 years, male: 1,8220–4 years, female: 1,14585+80–8475–7970–7465–6960–6455–5950–5445–4940–4435–3930–3425–2920–2415–1910–145–90–41K1K2K2K

Hover or tap an age group to see exact counts. Use the up and down arrow keys to inspect age groups.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 675 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Union City Income

$133,715median household income

Median household income

$133,715

Half of households earn more, half earn less

Median earnings

$73,084

Typical yearly pay for a worker 25 or older.

Poverty rate

7.2%

About 1 in 14 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Union City Marital Status

55% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married55%57%54%
Never married31%35%27%
Divorced8%6%9%
Widowed6%2%9%
Separated<1%<1%<1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201

Sources

10 sources, all from the U.S. Census Bureau

Population

American Community Survey, 2024 5-year