| Place Name | Wailuku |
| Place Type | Census Designated Place |
| ZIP Code(s) | 96793 |
| County | Maui County |
| Area Code(s) | 808 |
| Timezone | Hawaii Standard Time (HST) |
| Population (2022) | 15,620 |
| Population Growth Rate (2010-19) | 15.57% |
| Majority Ethnicity | Asian 43.05% |
| Metro/Micro Stats Area | Kahului-Wailuku-Lahaina, HI |
| US Congressional District(s) | Hawaii 2nd |
| State House Districts | 8,9 |
| State Senate Districts | 5 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 28.42% |
| African American | 1.97% |
| Hispanic | 0.37% |
| Asian | 43.05% |
| Native American | 12.11% |
| Hawaiin/Pacific Islander | 14.09% |