Deer Lake is a CDP located in Fayette County, Pennsylvania. Deer Lake has a 2026 population of 425. Deer Lake is currently declining at a rate of -0.93% annually but its population has increased by 6.52% since the most recent census, which recorded a population of 399 in 2020.
The median household income in Deer Lake is $150,114 with a poverty rate of 7.26%. The median age in Deer Lake is 61.4 years: 50.8 years for males, and 62.4 years for females. For every 100 females there are 98.3 males.
Data after 2023 is projected based on recent change
Overall: 61.4 years
Female: 62.4 years
Male: 50.8 years
There are 399 adults, (128 of whom are seniors) in Deer Lake.
Female: 236 (50.4%)
Male: 232 (49.6%)
The racial composition of Deer Lake includes 96.37% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 451 | 96.37% |
| Two or more races | 17 | 3.63% |
Deer Lake 's average per capita income is $0. Household income levels show a median of $150,114. The poverty rate stands at 7.26%.
| Name | Median ↓ | Mean |
|---|---|---|
| Non Families | $250,001 | $206,883 |
| Households | $150,114 | $180,889 |
| Families | $137,308 | $161,394 |
| Married Families | $137,308 | - |
Average Income
Median Household Income
Poverty Rate