Forest Park Population

1880–2026

13,720

2026 projection

3.9% since 2020 (decrease)

05K10K15K20K18801900192019401960198020002020

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 Forest Park. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202613,720-1090.79%
202513,829-140.10%
202413,843+760.55%
202313,767-410.30%
202213,808-2041.46%
202114,012-2671.87%
202014,279+5894.30%
201913,690-870.63%
201813,777-1391.00%
201713,916-1320.94%

Showing 10 of 29 years.

Forest Park Demographics

40median age

Median age

Female43.1 yrs
Male38.8 yrs

Adults

11,671
2,651 seniors · 23%9,020 other adults

Sex

Female 50.2% · 7,005Male 49.8% · 6,938

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 139 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

Forest Park Income

$77,221median household income

Median household income

$77,221

Half of households earn more, half earn less

Median earnings

$68,156

Typical yearly pay for a worker 25 or older.

Poverty rate

11.6%

About 1 in 9 residents

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

Forest Park Marital Status

32% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married32%33%30%
Never married45%48%43%
Divorced15%14%17%
Widowed4%2%7%
Separated3%3%4%

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