| Place Name | Middlesex |
| Place Type | Town |
| ZIP Code(s) | 05602 05676 05677 05682 |
| County | Washington County |
| Area Code(s) | 802 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2021) | 1,889 |
| Majority Ethnicity | White 97.49% |
| Metro/Micro Stats Area | Barre, VT |
| US Congressional District(s) | Vermont At-Large |
| State House Districts | Washington-5 |
| State Senate Districts | Washington |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 97.49% |
| African American | 0.21% |
| Hispanic | 1.5% |
| Asian | 0.37% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.43% |