| Place Name | Umatilla |
| Place Type | City |
| ZIP Code(s) | 32784 |
| GEOID | 1273025 |
| County | Lake County |
| Area Code(s) | 352 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2021) | 3,646 |
| Population Growth Rate (2010-19) | 6.63% |
| Majority Ethnicity | White 90.98% |
| Metro/Micro Stats Area | Orlando-Kissimmee-Sanford, FL |
| US Congressional District(s) | Florida 6th |
| State House Districts | 31 |
| State Senate Districts | 12 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 90.98% |
| African American | 0.76% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 8.26% |