Westminster Population

2011–2026

1,161

2026 projection

51.2% since 2020 (increase)

02004006008001K1.2K1.4K20122014201620182020202220242026

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 Westminster. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
20261,161+181.57%
20251,143+381.70%
20231,105-21216.10%
20221,317+31130.91%
20211,006+23830.99%
2020768-18819.67%
2019956+16921.47%
2018787-445.29%
2017831+12517.71%
2016706-131.81%

Showing 10 of 15 years.

Westminster Demographics

41.4median age

Median age

Female21.9 yrs
Male44.4 yrs

Adults

559
148 seniors · 26%411 other adults

Sex

Female 47.2% · 348Male 52.8% · 390

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 7 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

Westminster Marital Status

62% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married62%57%67%
Never married30%29%30%
Divorced9%14%2%
Widowed0%0%0%
Separated0%0%0%

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