| Place Name | Williamson |
| Place Type | Census Designated Place |
| ZIP Code(s) | 86301 86305 86323 |
| County | Yavapai County |
| Area Code(s) | 928 |
| Timezone | Mountain Standard Time (MST) |
| Population (2022) | 6,286 |
| Population Growth Rate (2010-19) | 13.94% |
| Majority Ethnicity | White 96.37% |
| Metro/Micro Stats Area | Prescott Valley-Prescott, AZ |
| US Congressional District(s) | Arizona 4th |
| State House Districts | 1 |
| State Senate Districts | 1 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 96.37% |
| African American | 0% |
| Hispanic | 0.63% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3% |