Oak Bluffs Population

2020–2026

1,670

2026 projection

4.3% since 2020 (decrease)

05001K1.5K2K2020202120222023202420252026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

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Population by year

Population estimates for Oak Bluffs. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,670+1046.64%
20251,566+2097.43%
20231,357-16410.78%
20221,521+14910.86%
20211,372-37321.38%
20201,745——

Showing 6 of 6 years.

Oak Bluffs Demographics

53.8median age

Median age

Female51.8 yrs
Male64.3 yrs

Adults

1,002
414 seniors · 41%588 other adults

Sex

Female 70.2% · 831Male 29.8% · 353

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 12 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

Oak Bluffs Marital Status

46% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married46%79%31%
Never married32%21%36%
Divorced14%0%21%
Widowed8%0%12%
Separated0%0%0%

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