South Cairo is a CDP located in Greene County, New York. South Cairo has a 2025 population of 688 . South Cairo is currently growing at a rate of 7.17% annually and its population has increased by 12.42% since the most recent census, which recorded a population of 612 in 2020.
The average household income in South Cairo is $71,726 with a poverty rate of 14.81%. The median age in South Cairo is 57.2 years: 67.7 years for males, and 27.4 years for females. For every 100 females there are 101.0 males.
Data after 2023 is projected based on recent change
The racial composition of South Cairo includes 96.84% White, and smaller percentages for Two or more races, Black or African American and multiracial populations.
White (96.84%)
Two or more races (2.16%)
Black or African American (1%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 582 | 96.84% |
| Two or more races | 13 | 2.16% |
| Black or African American | 6 | 1% |
Married
Widowed
Divorced
Separated
Never Married
South Cairo's average per capita income is $54,861. Household income levels show a median of $0. The poverty rate stands at 14.81%.
Name | Median | Mean |
|---|---|---|
| Married Families | $109,419 | - |
| Families | $108,605 | $104,588 |
| Households | - | $71,726 |
| Non Families | - | $29,776 |
Average Income
Median Household Income
Poverty Rate