| Place Name | Lyons |
| Place Type | Town |
| ZIP Code(s) | 80540 |
| County | Boulder County |
| Area Code(s) | 303,720 |
| Timezone | Mountain Daylight Time (MDT) |
| Population (2022) | 1,962 |
| Population Growth Rate (2010-19) | 8.66% |
| Majority Ethnicity | White 93.08% |
| Metro/Micro Stats Area | Boulder, CO |
| US Congressional District(s) | Colorado 2nd |
| State House Districts | 11 |
| State Senate Districts | 18 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 93.08% |
| African American | 1.01% |
| Hispanic | 0.83% |
| Asian | 0.74% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 4.33% |