Dumont Population

1900–2026

18,666

2026 projection

4.6% since 2020 (increase)

05K10K15K20K25K1900192019401960198020002020

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Dumont. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202618,666+1650.89%
202518,501-10.01%
202418,502+1530.83%
202318,349+1240.68%
202218,225+70.04%
202118,218+3762.11%
202017,842+3241.85%
201917,518-970.55%
201817,615-700.40%
201717,685+290.16%

Showing 10 of 28 years.

Dumont Demographics

41.2median age

Median age

Female40.5 yrs
Male41.7 yrs

Adults

14,490
3,002 seniors · 21%11,488 other adults

Sex

Female 54.8% · 10,010Male 45.2% · 8,269

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 183 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Dumont Income

$126,071median household income

Median household income

$126,071

Half of households earn more, half earn less

Median earnings

$71,893

Typical yearly pay for a worker 25 or older.

Poverty rate

6.6%

About 1 in 15 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Dumont Marital Status

57% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married57%62%52%
Never married28%29%27%
Divorced9%6%12%
Widowed6%2%9%
Separated<1%<1%<1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201