| Place Name | Boulder Junction (town) |
| Place Type | Town |
| County | Vilas County |
| Area Code(s) | 535,715 |
| Timezone | Central Standard Time (CST) |
| Population (2021) | 1,400 |
| Majority Ethnicity | White 95.81% |
| US Congressional District(s) | Wisconsin 7th |
| State Assembly Districts | 34 |
| State Senate Districts | 12 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 95.81% |
| African American | 0% |
| Hispanic | 0.42% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3.77% |