Heidelberg township Population

2010–2026

1,777

2026 projection

2.1% since 2020 (increase)

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 Heidelberg township. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,777+70.40%
20251,770+70.40%
20241,763+140.80%
20231,749+90.52%
20221,740+10.06%
20211,739-10.06%
20201,740-120.68%
20191,752-60.34%
20181,758+90.51%
20171,749+40.23%

Showing 10 of 17 years.

Heidelberg township Demographics

40.4median age

Median age

Female41.9 yrs
Male38.4 yrs

Adults

1,363
334 seniors · 25%1,029 other adults

Sex

Female 48.5% · 863Male 51.5% · 915

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 18 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

Heidelberg township Income

$85,000median household income

Median household income

$85,000

Half of households earn more, half earn less

Median earnings

$45,417

Typical yearly pay for a worker 25 or older.

Poverty rate

7.1%

About 1 in 14 residents

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

Heidelberg township Marital Status

56% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married56%54%57%
Never married30%36%23%
Divorced9%7%10%
Widowed6%2%10%
Separated<1%<1%0%

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