Cheswick is a borough located in Allegheny County, Pennsylvania. Cheswick has a 2025 population of 1,596 . Cheswick is currently declining at a rate of -0.93% annually and its population has decreased by -4.43% since the most recent census, which recorded a population of 1,670 in 2020.
The average household income in Cheswick is $89,407 with a poverty rate of 6.46%. The median age in Cheswick is 45.8 years: 39.1 years for males, and 51.9 years for females. For every 100 females there are 117.1 males.
Data after 2023 is projected based on recent change
The racial composition of Cheswick includes 92.08% White, and smaller percentages for Black or African American and multiracial populations.
White (92.08%)
Two or more races (7.81%)
Black or African American (0.12%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,569 | 92.08% |
| Two or more races | 133 | 7.81% |
| Black or African American | 2 | 0.12% |
Married
Widowed
Divorced
Separated
Never Married
Cheswick's average per capita income is $60,278. Household income levels show a median of $75,385. The poverty rate stands at 6.46%.
Name | Median | Mean |
|---|---|---|
| Married Families | $112,656 | - |
| Families | $92,569 | $105,647 |
| Households | $75,385 | $89,407 |
| Non Families | $45,197 | $58,379 |
Average Income
Median Household Income
Poverty Rate