Westport Island town Population

2010–2026

749

2026 projection

4.6% since 2020 (increase)

0200400600800201020122014201620182020202220242026

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 Westport Island town. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026749-10.13%
2025750-10.13%
2024751+30.40%
2023748+60.81%
2022742+81.09%
2021734+182.51%
2020716-131.78%
2019729+91.25%
2018720+40.56%
2017716+60.85%

Showing 10 of 17 years.

Westport Island town Demographics

59.3median age

Median age

Female60.2 yrs
Male58.8 yrs

Adults

786
300 seniors · 38%486 other adults

Sex

Female 41.3% · 345Male 58.7% · 490

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 8 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

Westport Island town Income

$87,564median household income

Median household income

$87,564

Half of households earn more, half earn less

Median earnings

$52,969

Typical yearly pay for a worker 25 or older.

Poverty rate

4.5%

About 1 in 22 residents

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

Westport Island town Marital Status

57% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married57%49%69%
Never married18%21%12%
Divorced20%23%15%
Widowed5%6%4%
Separated0%0%0%

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