| Place Name | Old Saybrook Center |
| Place Type | Census Designated Place |
| ZIP Code(s) | 06475 |
| County | Middlesex County |
| Area Code(s) | 860,959 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 2,319 |
| Population Growth Rate (2010-19) | 11.72% |
| Majority Ethnicity | White 94.84% |
| Metro/Micro Stats Area | Hartford-East Hartford-Middletown, CT |
| US Congressional District(s) | Connecticut 2nd |
| State House Districts | 23 |
| State Senate Districts | 20 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 94.84% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0.67% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 4.5% |