| Place Name | Bethlehem |
| Place Type | Town |
| ZIP Code(s) | 06751 |
| County | Litchfield County |
| Area Code(s) | 203,475,860,959 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2021) | 3,408 |
| Majority Ethnicity | White 93.56% |
| Metro/Micro Stats Area | Torrington, CT |
| US Congressional District(s) | Connecticut 5th |
| State House Districts | 66 |
| State Senate Districts | 32 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 93.56% |
| African American | 0.89% |
| Hispanic | 0% |
| Asian | 2.23% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3.33% |