Williston Population

2011–2026

336

2026 projection

93.1% since 2020 (increase)

05010015020025030035020122014201620182020202220242026

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 Williston. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026336+113.38%
2025325+233.74%
2023302+14997.39%
2022153+1611.68%
2021137-3721.26%
2020174+7881.25%
201996-1412.73%
2018110+32.80%
2017107-10.93%
2016108+1010.20%

Showing 10 of 15 years.

Williston Demographics

33.2median age

Median age

Female30.7 yrs
Male33.4 yrs

Adults

299
35 seniors · 12%264 other adults

Sex

Female 44.5% · 174Male 55.5% · 217

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 4 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

Williston Income

$129,479median household income

Median household income

$129,479

Half of households earn more, half earn less

Median earnings

$56,250

Typical yearly pay for a worker 25 or older.

Poverty rate

2.6%

About 1 in 39 residents

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

Williston Marital Status

66% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married66%51%91%
Never married26%41%0%
Divorced0%0%0%
Widowed3%0%9%
Separated5%7%0%

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