| Place Name | Mendeltna |
| Place Type | Census Designated Place |
| ZIP Code(s) | 99573 99588 99674 |
| Area Code(s) | 907 |
| Timezone | Alaska Daylight Time (AKDT) |
| Population (2022) | 19 |
| Population Growth Rate (2010-19) | -7.69% |
| Majority Ethnicity | White 61.86% |
| US Congressional District(s) | Alaska At-Large |
| State House Districts | 9 |
| State Senate Districts | E |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 61.86% |
| African American | 0% |
| Hispanic | 38.14% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |