| Place Name | Cromwell |
| Place Type | Town |
| ZIP Code(s) | 06416 |
| County | Middlesex County |
| Area Code(s) | 860,959 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 14,252 |
| Majority Ethnicity | White 82.37% |
| Metro/Micro Stats Area | Hartford-East Hartford-Middletown, CT |
| US Congressional District(s) | Connecticut 1st |
| State House Districts | 32 |
| State Senate Districts | 9 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 82.37% |
| African American | 5.97% |
| Hispanic | 0.27% |
| Asian | 4.3% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 7.09% |