Montclair Township, NJ demographics:
population, income, and more

Total population
39,367
-0.2% year-over-year change
Median household income
$186,424/yr
-1.1% year-over-year change
Housing units
16,146
2.6% year-over-year change

Montclair population

How many people live in Montclair

Montclair is home to 39,367 residents, according to the most recent Census data. Gender-wise, 49.8% of Montclair locals are male, and 50.2% are female.

Total population
39,367
-0.2% year-over-year change
Gender ratio
Male
49.8%
19,598
Female
50.2%
19,768
Value Percent YoY change
Male 19,598 49.8% -1.2%
Female 19,768 50.2% 0.8%
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 Montclair is 41, with the population distributed as follows: about 19.1% are children under 15, then 12% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.6% of the population, while another 28.1% fall into the 45 to 64 bracket. Finally, around 15.2% are 65 or older.

Median age
41
Age breakdown
Under 15
19.1%
15 to 24
12%
25 to 44
25.6%
45 to 64
28.1%
Over 65
15.2%
Value Percent YoY change
Under 15 7,525 19.1% -8.6%
15 to 24 4,703 12% -0.6%
25 to 44 10,095 25.6% 2.8%
45 to 64 11,065 28.1% -2.0%
Over 65 5,979 15.2% 11.2%
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 Montclair, 84.3% of the population are US-born citizens, while 10.5% have gained naturalized citizenship. At the same time, 5.3% of residents are non-citizens. As for race, 58.3% of locals are Caucasian, 18.7% are African American and 5.6% have Asian roots. There’s also a share of 14% that includes residents with two or more races.

Citizenship
U.S.-born citizens
84.3%
Non-U.S.-born citizens
10.5%
Non-citizens
5.3%
Value Percent YoY change
U.S.-born citizens 33,169 84.3% -0.2%
Non-U.S.-born citizens 4,117 10.5% -2.0%
Non-citizens 2,081 5.3% 3.2%
Racial breakdown
White
58.3%
Black or African American
18.7%
American Indian and Alaska Native
0.1%
Asian
5.6%
Native Hawaiian and other Pacific Islander
0%
Two or more races
14%
Other
3.2%
Value Percent
White 22,968 58.3%
Black or African American 7,359 18.7%
American Indian and Alaska Native 37 0.1%
Asian 2,201 5.6%
Two or more races 5,527 14%
Other 1,274 3.2%

Households in Montclair

A peek inside Montclair households

Montclair has 15,378 households, with an average of 3 members in each. Of these, 61.3% are families, while the remaining 38.7% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
15,378
3.7% year-over-year change
Average people per household
3
Non-family households
5,948
Family households
9,430
Value Percent YoY change
Non-family households 5,948 38.7% 9.0%
Family households 9,430 61.3% 0.6%
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 Montclair

The housing landscape of Montclair

Montclair's housing consists of 16,146 units, with 49.5% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 3.1% and offer a more compact, shared living style.

Housing units
16,146
2.6% year-over-year change
Housing types
Value Percent
1 unit, detached 7,994 49.5%
1 unit, attached 496 3.1%
2 units 1,706 10.6%
3 or 4 units 1,399 8.7%
5 to 9 units 1,116 6.9%
10 to 19 units 855 5.3%
20 to 49 units 882 5.5%
50 or more units 1,695 10.5%
Boat, RV, van, etc. 3 0%
Homes built since 2020
166
151.5% year-over-year change

The age of buildings in Montclair

In Montclair, the median construction year is 1938. About 59.3% of homes were built before the 1940s, with another 5.6% going up by 1949. Most development happened in the second half of the 20th century. Then, 3.4% of homes were added from 2000 to 2009, 4.3% 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 9,579 59.3% 3.8%
Built between 1940 and 1949 897 5.6% 0.3%
Built between 1950 and 1959 1,458 9% 9.9%
Built between 1960 and 1969 1,083 6.7% 0.0%
Built between 1970 and 1979 805 5% -7.2%
Built between 1980 and 1989 511 3.2% -10.3%
Built between 1990 and 1999 406 2.5% 13.4%
Built between 2000 and 2009 553 3.4% -12.8%
Built between 2010 and 2019 687 4.3% -2.7%
Built in 2020 or later 166 1% 151.5%
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.

Montclair occupancy rates

Out of the 15,378 occupied housing units in Montclair, 56.7% are owner-occupied, while 43.3% are lived in by tenants. Meanwhile, 4.8% of all homes on the local market sit vacant.

Occupied housing units
15,378
3.7% year-over-year change
Occupancy breakdown
Renter occupied
6,652
Owner occupied
8,726
Value Percent YoY
change
Renter occupied 6,652 43.3% 11.6%
Owner occupied 8,726 56.7% -1.6%
Unoccupied housing units
4.8%
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.

Montclair housing costs

Housing costs in Montclair come to a median of $3,243 per month, while tenants specifically pay a median gross rent of $2,136.

Median housing costs per month
$3,243/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 Montclair
$2,136/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 Montclair

Montclair education at a glance

About 13.5% of the population in Montclair went to high school, while 11.9% pursued college studies. Another 3.9% earned an associate degree and 33% hold a bachelor’s. Meanwhile, 36.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 309 1% 19.3%
High school diploma 3,997 13.5% -3.6%
College diploma 3,518 11.9% -0.6%
Associate degree 1,157 3.9% -6.3%
Bachelor's degree 9,757 33% 1.5%
Graduate degree 10,845 36.7% 6.5%
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 Montclair

How much people earn in Montclair

The average annual household income in Montclair was $243,943 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -5.6% change from the previous year. At the same time, the median income stood at $186,424, reflecting a -1.1% shift over the same period.

Average household income in Montclair
$243,943/year
-5.6% year-over-year change
Median household income in Montclair
$186,424/year
-1.1% year-over-year change

Montclair income by age

In Montclair, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $183,263. Those with someone between 45 and 64 in charge, often well established professionally, earn $200,850 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $44,750, while those led by someone over 65, many of whom may be retired, have about $136,028 in earnings. Overall, 92.5% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $44,750 36.1%
25 - 44 $183,263 -0.7%
45 - 64 $200,850 -4.0%
Over 65 $136,028 -2.5%
Above poverty level
35,764
Below poverty level
2,913
Value Percent YoY
change
Above poverty level 35,764 92.5% -0.6%
Below poverty level 2,913 7.5% 20.2%

Employment in Montclair

Workforce and job types in Montclair

94.3% of the working population are employed in professional or administrative positions, while 5.7% are in hands-on or service-based jobs. Also, 16.5% run their own businesses, 58.8% are employed by private companies, and 13.9% work in the public sector.

Workforce demographics

White collar
19,841
Blue collar
1,207
Value Percent YoY change
White collar 19,841 94.3% 3.2%
Blue collar 1,207 5.7% -20.4%
Employer type
Self employees
16.5%
Private companies
58.8%
Governmental workers
13.9%
Not for profit companies
10.8%
Value Percent YoY change
Self employees 3,480 16.5% 0.9%
Private companies 12,372 58.8% 0.1%
Governmental workers 2,917 13.9% 8.8%
Not for profit companies 2,278 10.8% 1.2%

Transportation in Montclair

How people get around in Montclair

In Montclair, the average commute time is 33 minutes. Commuting methods vary: 73.5% of residents travel by personal vehicle and 5.4% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
33 min
0.0% year-over-year change
Means of transportation
Value Percent YoY change
Car 9,484 73.5% -5.1%
Taxicab 54 0.4% 25.6%
Bus or trolleybus 663 5.1% -26.7%
Railroad 1,906 14.8% 4.2%
Ferryboat 39 0.3% 44.4%
Bicycle 56 0.4% 460.0%
Walk 698 5.4% 20.6%
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 Montclair by zipcode?

Zipcode Population Number of households Median income Average income
07042 27,326 11,549 $122,847 $191,011
07043 13,256 4,258 $250,001 $333,015

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FAQs about Montclair demographics 

What is the total population of Montclair?

Montclair has a total population of 39,367 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 -0.2% compared to a year ago.

What is the gender ratio in Montclair?

The gender ratio in Montclair is as follows:
  • 49.8% males (19,598 residents)
  • 50.2% females (19,768 residents)

What is the median age in Montclair?

The median age in Montclair is 41.

What is the age distribution of the population in Montclair?

The age distribution in Montclair is as follows:
  • Under 15: 19.1% (7,525 residents)
  • Ages 15-24: 12% (4,703 residents)
  • Ages 25-44: 25.6% (10,095 residents)
  • Ages 45-64: 28.1% (11,065 residents)
  • Over 65: 15.2% (5,979 residents)

What is the racial and ethnic makeup of Montclair?

The racial and ethnic makeup of Montclair is as follows:
  • White: 58.3% (22,968 residents)
  • Black or African American: 18.7% (7,359 residents)
  • American Indian and Alaska Native: 0.1% (37 residents)
  • Asian: 5.6% (2,201 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 14% (5,527 residents)
  • Other: 3.2% (1,274 residents)

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

U.S.-born citizens represent 84.3% of the population in Montclair.

How many housing units are there in Montclair?

There are 16,146 housing units in Montclair, reflecting a +2.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Montclair has a total of 15,378 households, with an average of 3 people in each.

What is the median household income in Montclair?

Montclair has a median household income of $186,424, representing a -1.1% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Montclair?

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

Job types:
  • White-collar workers: 94.3% (19,841 residents)
  • Blue-collar workers: 5.7% (1,207 residents)

Places of employment:
  • Self-employed: 16.5% (3,480 residents)
  • Private companies: 58.8% (12,372 residents)
  • Governmental workers: 13.9% (2,917 residents)
  • Not-for-profit companies: 10.8% (2,278 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