Dumont, New Jersey Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Dumont, New Jersey is 18,072 as of the 2023 American Community Survey, making it the 68th-largest city in New Jersey. The median household income is $125,585, the median home value is $469,900, and the median age is 42.1.
The population has grown 6.9% since 2010 (17,412 → 18,606).
18,072
Population
9263
People / sq mi
$125,585
Median Income
$469,900
Median Home Value
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Dumont covers 2.0 sq mi of land at 9263 people per square mile.
About Dumont, NJ
What distinguishes Dumont is density: among the most densely settled of US cities, around 9,263 people per square mile. Dumont is a city in New Jersey with a population of 18,072.
Median household income is $125,585, above the US median of $78,538. Only 4.6% of residents live in poverty, below the national 12.4%. Home values run above average at $469,900, with typical rent around $1,778.
College attainment is above the local norm at 46.8%, above the national 35.0%. Remote work is below the national 14.0% at 11.1%, and the average commute runs about 33 minutes each way.
That density explains much of the rest of the profile in Dumont: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
Dumont borough Population History (2010-2024)
The city of Dumont borough had a population of 17,412 in 2010 and 18,606 in 2024, a 6.9% growth over 14 years. The peak was 18,606 in 2024. Average annual growth rate: 0.48%.
18,606
Population (2024)
17,412
Population (2010)
18,606
Peak (2024)
0.48%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 17,412 |
| 2011 | 17,517 |
| 2012 | 17,567 |
| 2013 | 17,613 |
| 2014 | 17,638 |
| 2015 | 17,678 |
| 2016 | 17,650 |
| 2017 | 17,683 |
| 2018 | 17,612 |
| 2019 | 17,516 |
| 2020 | 17,847 |
| 2021 | 18,221 |
| 2022 | 18,250 |
| 2023 | 18,398 |
| 2024 | 18,606 |
Race & Ethnicity
| White | 56.6% |
| Black or African American | 4.8% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.1% |
| Two or More Races | 0.0% |
Economy & Income
$125,585
Median Household Income
$51,872
Per Capita Income
4.6%
Poverty Rate
2.3%
Unemployment Rate
Housing
$469,900
Median Home Value
$1,778
Median Rent
72.2%
Owner-Occupied
Education
95.2%
High School+
46.8%
Bachelor's+
Commute
7.7%
Drive Alone
70.6%
Public Transit
11.1%
Work From Home
32.5 min
Avg Commute
Community Profile
28.5%
Foreign Born
66.5%
Non-English at Home
2.9%
Veterans
9.7%
With Disability
94.9%
Health Insurance
96.2%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 34.5% |
| Finance, Insurance & Real Estate | 11.3% |
| Information | 9.9% |
| Education, Health Care & Social Services | 6.8% |
| Manufacturing | 5.3% |
| Public Administration | 5.0% |
| Construction | 4.7% |
| Retail Trade | 4.5% |
| Arts, Entertainment & Food Services | 3.5% |
| Transportation & Warehousing | 3.3% |
| Agriculture & Mining | 0.3% |
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Frequently Asked Questions
Dumont, New Jersey has a population of 18,072 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 68th-largest city in New Jersey.
The median household income in Dumont, New Jersey is $125,585, with 4.6% of residents living below the federal poverty level.
The median home value in Dumont, New Jersey is $469,900, with median monthly rent at $1,778 and a homeownership rate of 72.2%.
The median age in Dumont, New Jersey is 42.1 years. The population is 46.2% male and 53.8% female.
The population has grown 6.9% since 2010 (17,412 → 18,606).
Where to stay in Dumont
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.