| Place Name | Charlton |
| Place Type | Town |
| ZIP Code(s) | 01507 |
| County | Worcester County |
| Area Code(s) | 508,774 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2021) | 13,312 |
| Majority Ethnicity | White 93.32% |
| Metro/Micro Stats Area | Worcester, MA-CT |
| US Congressional District(s) | Massachusetts 1st |
| State House Districts | 6th Worcester,7th Worcester |
| State Senate Districts | Worcester, Hampden, Hampshire and Middlesex |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 93.32% |
| African American | 0.73% |
| Hispanic | 0.14% |
| Asian | 0.29% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 5.52% |