Old Saybrook is located in Lower Connecticut River Valley Planning Region, Connecticut. Old Saybrook has a 2026 population of 10,823. Old Saybrook is currently growing at a rate of 0.62% annually and its population has increased by 3.39% since the most recent census, which recorded a population of 10,468 in 2020.
The median household income in Old Saybrook is $114,333 with a poverty rate of 5.04%. The median age in Old Saybrook is 57.4 years: 55.5 years for males, and 58.7 years for females. For every 100 females there are 87.5 males.
Data after 2023 is projected based on recent change
Overall: 57.4 years
Female: 58.7 years
Male: 55.5 years
There are 9,131 adults, (3,255 of whom are seniors) in Old Saybrook.
Female: 5,641 (53.3%)
Male: 4,934 (46.7%)
The racial composition of Old Saybrook includes 90.34% White, and smaller percentages for Native American, Asian, Black or African American, other race and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 9,553 | 90.34% |
| Two or more races | 695 | 6.57% |
| Native American | 138 | 1.3% |
| Asian | 67 | 0.63% |
| Black or African American | 65 | 0.61% |
| Other race | 57 | 0.54% |
Old Saybrook 's average per capita income is $67,461. Household income levels show a median of $114,333. The poverty rate stands at 5.04%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $177,701 | - |
| Families | $168,445 | $217,593 |
| Households | $114,333 | $170,392 |
| Non Families | $64,139 | $89,515 |
Average Income
Median Household Income
Poverty Rate