| Place Name | Westminster |
| Place Type | City |
| ZIP Code(s) | 80030 80031 |
| County | Adams County Jefferson County |
| Area Code(s) | 303,720 |
| Timezone | Mountain Standard Time (MST) |
| Population (2022) | 106,750 |
| Population Growth Rate (2010-19) | 9.62% |
| Majority Ethnicity | White 71.91% |
| Metro/Micro Stats Area | Denver-Aurora-Lakewood, CO |
| US Congressional District(s) | Colorado 7th |
| State House Districts | 29,35 |
| State Senate Districts | 19,21,24 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 71.91% |
| African American | 1.3% |
| Hispanic | 0.89% |
| Asian | 4.51% |
| Native American | 0.12% |
| Hawaiin/Pacific Islander | 21.28% |