Colchester is located in Delaware County, New York. Colchester has a 2025 population of 1,750 . Colchester is currently declining at a rate of -0.79% annually and its population has decreased by -1.41% since the most recent census, which recorded a population of 1,775 in 2020.
The average household income in Colchester is $87,966 with a poverty rate of 14.67%. The median age in Colchester is 48.8 years: 43.9 years for males, and 51.9 years for females. For every 100 females there are 116.5 males.
Data after 2023 is projected based on recent change
The racial composition of Colchester includes 93.25% White, and smaller percentages for Two or more races, other race, Black or African American, Native American and multiracial populations.
White (93.25%)
Two or more races (2.93%)
Other race (2.77%)
Black or African American (0.66%)
Native American (0.39%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,686 | 93.25% |
| Two or more races | 53 | 2.93% |
| Other race | 50 | 2.77% |
| Black or African American | 12 | 0.66% |
| Native American | 7 | 0.39% |
Married
Widowed
Divorced
Separated
Never Married
Colchester's average per capita income is $44,575. Household income levels show a median of $64,286. The poverty rate stands at 14.67%.
Name | Median | Mean |
|---|---|---|
| Married Families | $95,063 | - |
| Families | $76,897 | $106,852 |
| Households | $64,286 | $87,966 |
| Non Families | $40,417 | $56,831 |
Average Income
Median Household Income
Poverty Rate