Mantua township is located in Gloucester County, New Jersey. Mantua township has a 2026 population of 15,565. Mantua township is currently growing at a rate of 0.63% annually and its population has increased by 2.09% since the most recent census, which recorded a population of 15,247 in 2020.
The median household income in Mantua township is $114,375 with a poverty rate of 4.5%. The median age in Mantua township is 42.2 years: 43.5 years for males, and 40.8 years for females. For every 100 females there are 93.3 males.
Data after 2023 is projected based on recent change
The racial composition of Mantua township includes 88.84% White, 6.7% Black or African American, and smaller percentages for Two or more races, Asian, other race and multiracial populations.
White (88.84%)
Black or African American (6.7%)
Two or more races (1.99%)
Asian (1.98%)
Other race (0.48%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 13,609 | 88.84% |
| Black or African American | 1,027 | 6.7% |
| Two or more races | 305 | 1.99% |
| Asian | 303 | 1.98% |
| Other race | 74 | 0.48% |
Married
Widowed
Divorced
Separated
Never Married
Mantua township's average per capita income is $66,476. Household income levels show a median of $114,375. The poverty rate stands at 4.5%.
Name | Median | Mean |
|---|---|---|
| Married Families | $150,048 | - |
| Families | $136,048 | $179,319 |
| Households | $114,375 | $149,200 |
| Non Families | $60,432 | $62,672 |
Average Income
Median Household Income
Poverty Rate