| Place Name | Waipio |
| Place Type | Census Designated Place |
| ZIP Code(s) | 96797 |
| County | Honolulu County |
| Area Code(s) | 808 |
| Timezone | Hawaii Standard Time (HST) |
| Population (2022) | 11,740 |
| Population Growth Rate (2010-19) | 3.49% |
| Majority Ethnicity | Asian 67.53% |
| Metro/Micro Stats Area | Urban Honolulu, HI |
| US Congressional District(s) | Hawaii 1st |
| State House Districts | 35,37 |
| State Senate Districts | 17,18 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 9.48% |
| African American | 1.2% |
| Hispanic | 0.25% |
| Asian | 67.53% |
| Native American | 11.01% |
| Hawaiin/Pacific Islander | 10.52% |