Mount Hermon Flag

Mount Hermon

County:
Sussex County
County Seat:
No
Area (mi²):
0.933
State:
New Jersey

Mount Hermon is a CDP located in Sussex County, New Jersey. Mount Hermon has a 2025 population of 252 . Mount Hermon is currently growing at a rate of 2.86% annually and its population has increased by 54.6% since the most recent census, which recorded a population of 163 in 2020.

The average household income in Mount Hermon is $105,432 with a poverty rate of 11.81%. The median age in Mount Hermon is 50.8 years: 55.5 years for males, and 50.3 years for females. For every 100 females there are 107.9 males.

252
Total Population
270
Density (mi²)
7 2.86%
Growth

Mount Hermon Population

Mount Hermon Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Mount Hermon includes 87.34% White, 11.81% Black or African American, and smaller percentages for Two or more races and multiracial populations.

Population by Race

White (87.34%)

Black or African American (11.81%)

Two or more races (0.84%)

Race
Population
Percentage (of total)
White20787.34%
Black or African American2811.81%
Two or more races20.84%

Mount Hermon Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mount Hermon's average per capita income is $49,018. Household income levels show a median of $71,250. The poverty rate stands at 11.81%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Families$83,750$116,630
Households$71,250$105,432
Non Families$63,750$62,880
Married Families--

$49,018

Average Income

$71,250

Median Household Income

11.81%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)