Union township Population

2010–2026

1,538

2026 projection

0.5% since 2020 (decrease)

05001K1.5K2K201020122014201620182020202220242026

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 township. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,538-30.19%
20251,541-30.19%
20241,544-40.26%
20231,54800.00%
20221,548-10.06%
20211,549+30.19%
20201,546-462.89%
20191,592-120.75%
20181,604-110.68%
20171,615-110.68%

Showing 10 of 17 years.

Union township Demographics

50.9median age

Median age

Female47.6 yrs
Male51.2 yrs

Adults

1,265
336 seniors · 27%929 other adults

Sex

Female 48.7% · 751Male 51.3% · 791

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 15 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 township Income

$81,326median household income

Median household income

$81,326

Half of households earn more, half earn less

Median earnings

$49,904

Typical yearly pay for a worker 25 or older.

Poverty rate

4.8%

About 1 in 21 residents

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

Union township Marital Status

63% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married63%65%61%
Never married20%22%19%
Divorced10%8%11%
Widowed7%5%8%
Separated<1%0%1%

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