Greendale Population

1880–2026

4,598

2026 projection

0.2% since 2020 (decrease)

01K2K3K4K5K18801900192019401960198020002020

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 Greendale. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20264,59800.00%
20254,598-100.22%
20244,608+160.35%
20234,592+250.55%
20224,567-210.46%
20214,588-180.39%
20204,606+2575.91%
20194,349-250.57%
20184,374-370.84%
20174,411-100.23%

Showing 10 of 30 years.

Greendale Demographics

39.4median age

Median age

Female43.3 yrs
Male38.1 yrs

Adults

3,033
752 seniors · 25%2,281 other adults

Sex

Female 46.9% · 1,868Male 53.1% · 2,118

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 40 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

Greendale Income

$74,980median household income

Median household income

$74,980

Half of households earn more, half earn less

Median earnings

$54,536

Typical yearly pay for a worker 25 or older.

Poverty rate

10.2%

About 1 in 10 residents

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

Greendale Marital Status

59% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married59%64%55%
Never married21%21%20%
Divorced9%9%8%
Widowed12%5%18%
Separated0%0%0%

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