Sag Harbor Population

2010–2026

2,860

2026 projection

4.1% since 2020 (increase)

05001K1.5K2K2.5K3K201020122014201620182020202220242026

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 Sag Harbor. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20262,860+190.67%
20252,841+150.53%
20242,826+260.93%
20232,800+70.25%
20222,793+210.76%
20212,772+240.87%
20202,748+46520.37%
20192,283-10.04%
20182,284+90.40%
20172,275+30.13%

Showing 10 of 17 years.

Sag Harbor Demographics

51.8median age

Median age

Female59.5 yrs
Male45 yrs

Adults

1,970
864 seniors · 44%1,106 other adults

Sex

Female 52.8% · 1,313Male 47.2% · 1,176

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 25 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

Sag Harbor Income

$129,821median household income

Median household income

$129,821

Half of households earn more, half earn less

Median earnings

$93,947

Typical yearly pay for a worker 25 or older.

Poverty rate

3.1%

About 1 in 32 residents

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

Sag Harbor 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%69%47%
Never married20%17%22%
Divorced12%8%15%
Widowed12%6%16%
Separated<1%0%<1%

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