Darien Population

2010–2026

1,878

2026 projection

28.5% 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 Darien. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,878+713.93%
20251,807+583.32%
20241,749+704.17%
20231,679+1288.25%
20221,551+493.26%
20211,502+402.74%
20201,462-35119.36%
20191,813+261.45%
20181,787+372.11%
20171,750-20.11%

Showing 10 of 17 years.

Darien Demographics

52.1median age

Median age

Female52.3 yrs
Male51.6 yrs

Adults

1,220
505 seniors · 41%715 other adults

Sex

Female 57.9% · 841Male 42.1% · 611

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

Darien Income

$57,000median household income

Median household income

$57,000

Half of households earn more, half earn less

Median earnings

$45,859

Typical yearly pay for a worker 25 or older.

Poverty rate

14.4%

About 1 in 7 residents

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

Darien Marital Status

44% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married44%50%39%
Never married19%13%22%
Divorced27%29%26%
Widowed9%8%10%
Separated2%0%3%

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