| Place Name | Wauna |
| Place Type | Census Designated Place |
| ZIP Code(s) | 98329 |
| County | Pierce County |
| Area Code(s) | 253 |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 4,321 |
| Population Growth Rate (2010-19) | 5.61% |
| Majority Ethnicity | White 90.36% |
| Metro/Micro Stats Area | Seattle-Tacoma-Bellevue, WA |
| US Congressional District(s) | Washington 6th |
| State House Districts | 26 |
| State Senate Districts | 26 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 90.36% |
| African American | 1.41% |
| Hispanic | 0% |
| Asian | 1.57% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 6.66% |