| Place Name | Lunenburg |
| Place Type | Census Designated Place |
| ZIP Code(s) | 01462 |
| County | Worcester County |
| Area Code(s) | 351,978 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 1,365 |
| Population Growth Rate (2010-19) | 1.65% |
| Majority Ethnicity | White 93.36% |
| Metro/Micro Stats Area | Worcester, MA-CT |
| US Congressional District(s) | Massachusetts 3rd |
| State House Districts | 37th Middlesex,3rd Worcester |
| State Senate Districts | Worcester and Middlesex |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 93.36% |
| African American | 0.64% |
| Hispanic | 0% |
| Asian | 3.87% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.13% |