North Irwin is a borough located in Allegheny County, Pennsylvania. North Irwin has a 2025 population of 809. North Irwin is currently declining at a rate of -0.25% annually and its population has decreased by -1.46% since the most recent census, which recorded a population of 821 in 2020.
The average household income in North Irwin is $69,829 with a poverty rate of 8.05%.The median age in North Irwin is 39 years: 38.2 years for males, and 42.3 years for females.
Data after 2023 is projected based on recent change
The racial composition of North Irwin includes 95.84% White, and smaller percentages for other race and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 714 | 95.84% |
Two or more races | 26 | 3.49% |
Other race | 5 | 0.67% |
Married
Widowed
Divorced
Separated
Never Married
North Irwin's average per capita income is $41,458. Household income levels show a median of $52,798. The poverty rate stands at 8.05%.
Name | Median | Mean |
---|---|---|
Married Families | $96,719 | - |
Families | $74,688 | $97,612 |
Households | $52,798 | $69,829 |
Non Families | $36,667 | $42,783 |
Average Income
Median Household Income
Poverty Rate