Colley is located in Sullivan County, Pennsylvania. Colley has a 2025 population of 616 . Colley is currently declining at a rate of -0.32% annually but its population has increased by 0.65% since the most recent census, which recorded a population of 612 in 2020.
The average household income in Colley is $91,892 with a poverty rate of 16.75%. The median age in Colley is 52.3 years: 46.7 years for males, and 53.4 years for females. For every 100 females there are 116.1 males.
Data after 2023 is projected based on recent change
The racial composition of Colley includes 83.73% White, 8.47% Black or African American, 5.25% other race, and smaller percentages for Two or more races and multiracial populations.
White (83.73%)
Black or African American (8.47%)
Other race (5.25%)
Two or more races (2.54%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 494 | 83.73% |
| Black or African American | 50 | 8.47% |
| Other race | 31 | 5.25% |
| Two or more races | 15 | 2.54% |
Married
Widowed
Divorced
Separated
Never Married
Colley's average per capita income is $37,679. Household income levels show a median of $84,500. The poverty rate stands at 16.75%.
Name | Median | Mean |
|---|---|---|
| Married Families | $113,021 | - |
| Families | $109,583 | $116,862 |
| Households | $84,500 | $91,892 |
| Non Families | $35,875 | $48,827 |
Average Income
Median Household Income
Poverty Rate