| Place Name | Marlboro |
| Place Type | Town |
| ZIP Code(s) | 05301 05341 05351 05363 |
| County | Windham County |
| Area Code(s) | 802 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2021) | 1,405 |
| Majority Ethnicity | White 89.5% |
| US Congressional District(s) | Vermont At-Large |
| State House Districts | Windham-2-1,Windham-5 |
| State Senate Districts | Windham |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 89.5% |
| African American | 6.12% |
| Hispanic | 0% |
| Asian | 1.04% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3.34% |