New Sewickley is located in Beaver County, Pennsylvania. New Sewickley has a 2025 population of 6,977 . New Sewickley is currently declining at a rate of -0.37% annually and its population has decreased by -2.42% since the most recent census, which recorded a population of 7,150 in 2020.
The average household income in New Sewickley is $108,191 with a poverty rate of 10.74%. The median age in New Sewickley is 57.3 years: 56 years for males, and 59.1 years for females. For every 100 females there are 87.5 males.
Data after 2023 is projected based on recent change
The racial composition of New Sewickley includes 96.52% White, and smaller percentages for Native American, Asian and multiracial populations.
White (96.52%)
Two or more races (3.41%)
Native American (0.06%)
Asian (0.01%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 6,860 | 96.52% |
| Two or more races | 242 | 3.41% |
| Native American | 4 | 0.06% |
| Asian | 1 | 0.01% |
Married
Widowed
Divorced
Separated
Never Married
New Sewickley's average per capita income is $52,311. Household income levels show a median of $71,635. The poverty rate stands at 10.74%.
Name | Median | Mean |
|---|---|---|
| Married Families | $100,655 | - |
| Families | $96,108 | $133,487 |
| Households | $71,635 | $108,191 |
| Non Families | $50,517 | $55,366 |
Average Income
Median Household Income
Poverty Rate