| Place Name | Alta |
| Place Type | Town |
| ZIP Code(s) | 84092 84121 |
| County | Salt Lake County |
| Area Code(s) | 385,801 |
| Timezone | Mountain Daylight Time (MDT) |
| Population (2022) | 366 |
| Population Growth Rate (2010-19) | -40.47% |
| Majority Ethnicity | White 57.06% |
| Metro/Micro Stats Area | Salt Lake City, UT |
| US Congressional District(s) | Utah 3rd |
| State House Districts | 46 |
| State Senate Districts | 9 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 57.06% |
| African American | 15.82% |
| Hispanic | 19.49% |
| Asian | 0.28% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 7.34% |