Manville, New Jersey Demographics & Population 2026
During the 2020–2024 ACS period, Manville, New Jersey had a total population of 10,921, the 141st largest borough in New Jersey, with a median household income of $93,333, which is 10% lower than the state average. The poverty rate is 11.7%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Manville Quick Facts
How Manville Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 10,870 | 10,921 | +0.5% |
| Median household income | $93,872 | $93,333 | -0.6% |
| Median home value | $321,100 | $354,300 | +10.3% |
How Manville Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 66 | National average: 61
Education
Educational Attainment (Adults 25+)
Manville Rankings in New Jersey
Explore New Jersey Rankings
Other Cities in Somerset County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| North Plainfield | 22,809 | $87,349 | 13.2% | $374,700 |
| Somerset | 22,720 | $121,028 | 4.5% | $438,800 |
| Hillsborough | 22,585 | $144,112 | 2.7% | $435,700 |
| Bradley Gardens | 14,165 | $177,849 | 4.2% | $546,300 |
| Somerville | 13,410 | $103,760 | 5.9% | $435,700 |
| Franklin Park | 13,211 | $114,946 | 11.0% | $336,600 |
| Bound Brook | 12,219 | $90,571 | 11.1% | $397,100 |
| Martinsville | 11,559 | $205,000 | 1.4% | $720,400 |
| East Franklin | 11,070 | $115,458 | 5.9% | $385,900 |
| The Hills | 10,785 | $154,564 | 3.8% | $577,000 |
Cities Similar to Manville
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Marlton | 10,922 | $94,464 | $341,100 | 48.9% | 3.7% |
| Little Ferry | 10,996 | $85,750 | $429,300 | 36.1% | 6.3% |
| Lake Hiawatha | 11,018 | $104,663 | $428,600 | 51.7% | 3.4% |
| Ocean City | 11,261 | $101,782 | $840,500 | 56.8% | 9.8% |
| Hackettstown | 10,140 | $93,083 | $361,600 | 37.5% | 9.4% |
Population Overview
Manville is a small city located in New Jersey, within Somerset County. The total population is 10,921. It ranks as the 141st most populous out of 700 Census-designated places in New Jersey.
Age Demographics
The median age in Manville is 44.9 years. This is 12% higher than the state median of 40.1 years.
Economy, Income & Housing
The median household income in Manville is $93,333. This is 10% lower than the state median of $103,556. It is also 16% higher than the national median of $80,734. The poverty rate stands at 11.7%. This is 20% higher than the state poverty rate of 9.7%. The unemployment rate is 3.1%. This is 51% lower than the state rate of 6.3%. The median home value is $354,300. Housing costs are 22% lower than the state median of $454,400. The home-value-to-income ratio is 3.8x. 77.0% of occupied housing units are owner-occupied. This homeownership rate is 21% higher than the state average of 63.8%.
Race & Ethnicity
The largest racial or ethnic group in Manville is White (non-Hispanic), making up 60.4% of the population. Hispanic or Latino residents account for 30.5%. The Black or African American population (1.5%) is well below the state average of 12.2%. The Asian population (2.8%) is well below the state average of 10.1%.
Education
27.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 38% lower than the state rate of 43.6%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 90.4%.
Data Sources & Methodology
All demographic data for Manville, New Jersey is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against New Jersey state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 700 Census-designated places in New Jersey. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Manville, New Jersey?
Manville, New Jersey has a population of 10,921 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Manville, NJ?
The median household income in Manville is $93,333, which is 16% higher than the national median of $80,734.
What is the poverty rate in Manville, NJ?
The poverty rate in Manville is 11.7%. This means approximately 1,272 residents live below the federal poverty line.
What is the racial makeup of Manville, New Jersey?
Manville's population is 60.4% White, 1.5% Black, 30.5% Hispanic/Latino, and 2.8% Asian.
What is the median home value in Manville, NJ?
The median home value in Manville is $354,300. The home-value-to-income ratio is 3.8x.
How educated is Manville, New Jersey?
27.0% of adults (25+) in Manville hold a bachelor's degree or higher, and 9.2% hold a graduate or professional degree.