Hillsdale, NJ demographics:
population, income, and more

Total population
9,922
0.6% year-over-year change
Median household income
$186,688/yr
9.9% year-over-year change
Housing units
3,523
3.5% year-over-year change

Hillsdale population

How many people live in Hillsdale

Hillsdale is home to 9,922 residents, according to the most recent Census data. Gender-wise, 46.9% of Hillsdale locals are male, and 53.1% are female.

Total population
9,922
0.6% year-over-year change
Gender ratio
Male
46.9%
4,652
Female
53.1%
5,270
Value Percent YoY change
Male 4,652 46.9% 2.3%
Female 5,270 53.1% -0.9%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Hillsdale is 43, with the population distributed as follows: about 16.5% are children under 15, then 14% are in the 15 to 24 age group. Adults between 25 and 44 make up 23.3% of the population, while another 29.3% fall into the 45 to 64 bracket. Finally, around 16.9% are 65 or older.

Median age
42.7
Age breakdown
Under 15
16.5%
15 to 24
14%
25 to 44
23.3%
45 to 64
29.3%
Over 65
16.9%
Value Percent YoY change
Under 15 1,636 16.5% -2.2%
15 to 24 1,389 14% 2.7%
25 to 44 2,311 23.3% -3.6%
45 to 64 2,909 29.3% 2.5%
Over 65 1,676 16.9% 4.4%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Hillsdale, 86.8% of the population are US-born citizens, while 10.4% have gained naturalized citizenship. At the same time, 2.7% of residents are non-citizens. As for race, 80.3% of locals are Caucasian, 0.6% are African American and 7.8% have Asian roots. There’s also a share of 9.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
86.8%
Non-U.S.-born citizens
10.4%
Non-citizens
2.7%
Value Percent YoY change
U.S.-born citizens 8,616 86.8% 1.7%
Non-U.S.-born citizens 1,034 10.4% -6.8%
Non-citizens 272 2.7% -4.2%
Racial breakdown
White
80.3%
Black or African American
0.6%
American Indian and Alaska Native
0%
Asian
7.8%
Native Hawaiian and other Pacific Islander
0%
Two or more races
9.6%
Other
1.6%
Value Percent
White 7,969 80.3%
Black or African American 61 0.6%
Asian 778 7.8%
Two or more races 958 9.6%
Other 157 1.6%

Households in Hillsdale

A peek inside Hillsdale households

Hillsdale has 3,402 households, with an average of 3 members in each. Of these, 80.6% are families, while the remaining 19.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
3,402
2.5% year-over-year change
Average people per household
3
Non-family households
661
Family households
2,741
Value Percent YoY change
Non-family households 661 19.4% 4.3%
Family households 2,741 80.6% 2.1%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Hillsdale

The housing landscape of Hillsdale

Hillsdale's housing consists of 3,523 units, with 86.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 4.4% and offer a more compact, shared living style.

Housing units
3,523
3.5% year-over-year change
Housing types
Value Percent
1 unit, detached 3,050 86.6%
1 unit, attached 155 4.4%
2 units 116 3.3%
3 or 4 units 31 0.9%
5 to 9 units 73 2.1%
10 to 19 units 26 0.7%
20 to 49 units 9 0.3%
50 or more units 63 1.8%
Homes built since 2020
34
70.0% year-over-year change

The age of buildings in Hillsdale

In Hillsdale, the median construction year is 1959. About 22.1% of homes were built before the 1940s, with another 3.3% going up by 1949. Most development happened in the second half of the 20th century. Then, 3.8% of homes were added from 2000 to 2009, 0.8% between 2010 and 2019, and 1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 779 22.1% -8.1%
Built between 1940 and 1949 117 3.3% 116.7%
Built between 1950 and 1959 945 26.8% 5.0%
Built between 1960 and 1969 905 25.7% 0.0%
Built between 1970 and 1979 212 6% 11.0%
Built between 1980 and 1989 260 7.4% -1.1%
Built between 1990 and 1999 109 3.1% 31.3%
Built between 2000 and 2009 134 3.8% 19.6%
Built between 2010 and 2019 28 0.8% 0.0%
Built in 2020 or later 34 1% 70.0%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Hillsdale occupancy rates

Out of the 3,402 occupied housing units in Hillsdale, 92.8% are owner-occupied, while 7.2% are lived in by tenants. Meanwhile, 3.4% of all homes on the local market sit vacant.

Occupied housing units
3,402
2.5% year-over-year change
Occupancy breakdown
Renter occupied
244
Owner occupied
3,158
Value Percent YoY
change
Renter occupied 244 7.2% -24.5%
Owner occupied 3,158 92.8% 5.4%
Unoccupied housing units
3.4%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Hillsdale housing costs

Housing costs in Hillsdale come to a median of $3,040 per month, while tenants specifically pay a median gross rent of $1,764.

Median housing costs per month
$3,040/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Hillsdale
$1,764/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Hillsdale

Hillsdale education at a glance

About 20% of the population in Hillsdale went to high school, while 12.9% pursued college studies. Another 6.1% earned an associate degree and 34.7% hold a bachelor’s. Meanwhile, 24.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 142 1.8% 26.8%
High school diploma 1,572 20% -6.9%
College diploma 1,015 12.9% 1.4%
Associate degree 476 6.1% -4.8%
Bachelor's degree 2,727 34.7% 2.9%
Graduate degree 1,917 24.4% 2.4%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Hillsdale

How much people earn in Hillsdale

The average annual household income in Hillsdale was $202,111 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +4.8% change from the previous year. At the same time, the median income stood at $186,688, reflecting a +9.9% shift over the same period.

Average household income in Hillsdale
$202,111/year
4.8% year-over-year change
Median household income in Hillsdale
$186,688/year
9.9% year-over-year change

Hillsdale income by age

In Hillsdale, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $212,007. Those with someone between 45 and 64 in charge, often well established professionally, earn $206,384 overall. Overall, 97.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $212,007 -4.6%
45 - 64 $206,384 13.1%
Over 65 $108,125 7.4%
Above poverty level
9,615
Below poverty level
216
Value Percent YoY
change
Above poverty level 9,615 97.8% 2.4%
Below poverty level 216 2.2% -43.8%

Average renter income in Hillsdale

To get a better sense of what renters earn on average in Hillsdale, their median household income was $64,202 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 33%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$64,202
Rent-to-income ratio
33%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Hillsdale

Workforce and job types in Hillsdale

89.4% of the working population are employed in professional or administrative positions, while 10.6% are in hands-on or service-based jobs. Also, 9.4% run their own businesses, 60.4% are employed by private companies, and 21.7% work in the public sector.

Workforce demographics

White collar
4,941
Blue collar
587
Value Percent YoY change
White collar 4,941 89.4% -1.4%
Blue collar 587 10.6% 11.6%
Employer type
Self employees
9.4%
Private companies
60.4%
Governmental workers
21.7%
Not for profit companies
8.4%
Value Percent YoY change
Self employees 522 9.4% 34.9%
Private companies 3,340 60.4% -10.6%
Governmental workers 1,200 21.7% 19.9%
Not for profit companies 466 8.4% 12.6%

Transportation in Hillsdale

How people get around in Hillsdale

In Hillsdale, the average commute time is 28 minutes. Commuting methods vary: 90% of residents travel by personal vehicle and 2.2% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
28 min
Means of transportation
Value Percent YoY change
Car 3,616 90% 0.1%
Bus or trolleybus 167 4.2% -11.6%
Railroad 149 3.7% 7.2%
Walk 87 2.2% 77.5%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Hillsdale by zipcode?

Zipcode Population Number of households Median income Average income
07642 10,144 3,478 $186,688 $205,617

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FAQs about Hillsdale demographics 

What is the total population of Hillsdale?

Hillsdale has a total population of 9,922 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +0.6% compared to a year ago.

What is the gender ratio in Hillsdale?

The gender ratio in Hillsdale is as follows:
  • 46.9% males (4,652 residents)
  • 53.1% females (5,270 residents)

What is the median age in Hillsdale?

The median age in Hillsdale is 42.7.

What is the age distribution of the population in Hillsdale?

The age distribution in Hillsdale is as follows:
  • Under 15: 16.5% (1,636 residents)
  • Ages 15-24: 14% (1,389 residents)
  • Ages 25-44: 23.3% (2,311 residents)
  • Ages 45-64: 29.3% (2,909 residents)
  • Over 65: 16.9% (1,676 residents)

What is the racial and ethnic makeup of Hillsdale?

The racial and ethnic makeup of Hillsdale is as follows:
  • White: 80.3% (7,969 residents)
  • Black or African American: 0.6% (61 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 7.8% (778 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 9.6% (958 residents)
  • Other: 1.6% (157 residents)

What percentage of the population in Hillsdale are U.S.-born citizens?

U.S.-born citizens represent 86.8% of the population in Hillsdale.

How many housing units are there in Hillsdale?

There are 3,523 housing units in Hillsdale, reflecting a +3.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Hillsdale and what is the average household size?

Hillsdale has a total of 3,402 households, with an average of 3 people in each.

What is the median household income in Hillsdale?

Hillsdale has a median household income of $186,688, representing a +9.9% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Hillsdale?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 89.4% (4,941 residents)
  • Blue-collar workers: 10.6% (587 residents)

Places of employment:
  • Self-employed: 9.4% (522 residents)
  • Private companies: 60.4% (3,340 residents)
  • Governmental workers: 21.7% (1,200 residents)
  • Not-for-profit companies: 8.4% (466 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025