Marshallton is a CDP located in Northumberland County, Pennsylvania. Marshallton has a 2025 population of 1,175. Marshallton is currently declining at a rate of -1.43% annually but its population has increased by 2.09% since the most recent census, which recorded a population of 1,151 in 2020.
The average household income in Marshallton is $64,990 with a poverty rate of 6.48%.The median age in Marshallton is 48.8 years: 50.2 years for males, and 46.7 years for females.
Data after 2023 is projected based on recent change
The racial composition of Marshallton includes 99.68% White, and smaller percentages for Black or African American and multiracial populations.
White (99.7%)
Black or African American (0.3%)
Race | Population | Percentage (of total) |
---|---|---|
White | 1,230 | 99.68% |
Black or African American | 4 | 0.32% |
Married
Widowed
Divorced
Separated
Never Married
Marshallton's average per capita income is $40,278. Household income levels show a median of $53,983. The poverty rate stands at 6.48%.
Name | Median | Mean |
---|---|---|
Married Families | $118,672 | - |
Families | $78,324 | $90,455 |
Households | $53,983 | $64,990 |
Non Families | $33,229 | $36,013 |
Average Income
Median Household Income
Poverty Rate