Manville is a borough located in Somerset County, New Jersey. Manville has a 2026 population of 11,080. Manville is currently growing at a rate of 0.23% annually and its population has increased by 1.35% since the most recent census, which recorded a population of 10,932 in 2020.
The median household income in Manville is $93,333 with a poverty rate of 11.68%. The median age in Manville is 44.9 years: 43.8 years for males, and 46.7 years for females. For every 100 females there are 105.4 males.
Data after 2023 is projected based on recent change
Overall: 44.9 years
Female: 46.7 years
Male: 43.8 years
There are 8,995 adults, (2,223 of whom are seniors) in Manville.
Female: 5,318 (48.7%)
Male: 5,603 (51.3%)
The racial composition of Manville includes 62.06% White, 17.17% other race, and smaller percentages for Asian, Native American, Black or African American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 6,778 | 62.06% |
| Other race | 1,875 | 17.17% |
| Two or more races | 1,565 | 14.33% |
| Asian | 301 | 2.76% |
| Native American | 216 | 1.98% |
| Black or African American | 186 | 1.7% |
Manville 's average per capita income is $55,290. Household income levels show a median of $93,333. The poverty rate stands at 11.68%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $126,890 | - |
| Families | $113,083 | $131,022 |
| Households | $93,333 | $109,463 |
| Non Families | $48,024 | $59,446 |
Average Income
Median Household Income
Poverty Rate