Montclair, NJ demographics:
population, income, and more

Total population
26,317
0.6% year-over-year change
Median household income
$122,847/yr
-3.3% year-over-year change
Housing units
11,581
2.9% year-over-year change

Montclair population

How many people live in Montclair

Montclair is home to 26,317 residents, according to the most recent Census data. Gender-wise, 48.8% of Montclair locals are male, and 51.2% are female.

Total population
26,317
0.6% year-over-year change
Gender ratio
Male
48.8%
12,832
Female
51.2%
13,485
Value Percent YoY change
Male 12,832 48.8% -1.1%
Female 13,485 51.2% 2.2%
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 39, with the population distributed as follows: about 17.8% are children under 15, then 11.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 28.8% of the population, while another 26.7% fall into the 45 to 64 bracket. Finally, around 15.3% are 65 or older.

Median age
39.1
Age breakdown
Under 15
17.8%
15 to 24
11.4%
25 to 44
28.8%
45 to 64
26.7%
Over 65
15.3%
Value Percent YoY change
Under 15 4,694 17.8% -9.8%
15 to 24 2,998 11.4% 7.3%
25 to 44 7,566 28.8% 2.5%
45 to 64 7,032 26.7% -1.5%
Over 65 4,027 15.3% 10.3%
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, 83% of the population are US-born citizens, while 10.4% have gained naturalized citizenship. At the same time, 6.6% of residents are non-citizens. As for race, 50.7% of locals are Caucasian, 24.9% are African American and 5.9% have Asian roots. There’s also a share of 14.3% that includes residents with two or more races.

Citizenship
U.S.-born citizens
83%
Non-U.S.-born citizens
10.4%
Non-citizens
6.6%
Value Percent YoY change
U.S.-born citizens 21,833 83% 0.9%
Non-U.S.-born citizens 2,738 10.4% -5.7%
Non-citizens 1,746 6.6% 7.2%
Racial breakdown
White
50.7%
Black or African American
24.9%
American Indian and Alaska Native
0%
Asian
5.9%
Native Hawaiian and other Pacific Islander
0%
Two or more races
14.3%
Other
4.2%
Value Percent
White 13,338 50.7%
Black or African American 6,560 24.9%
Asian 1,551 5.9%
Two or more races 3,758 14.3%
Other 1,110 4.2%

Households in Montclair

A peek inside Montclair households

Montclair has 11,123 households, with an average of 2 members in each. Of these, 53.3% are families, while the remaining 46.7% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
11,123
4.4% year-over-year change
Average people per household
2
Non-family households
5,193
Family households
5,930
Value Percent YoY change
Non-family households 5,193 46.7% 9.7%
Family households 5,930 53.3% 0.1%
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 Montclair

The housing landscape of Montclair

Montclair's housing consists of 11,581 units, with 38.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 3.2% and offer a more compact, shared living style.

Housing units
11,581
2.9% year-over-year change
Housing types
Value Percent
1 unit, detached 4,473 38.6%
1 unit, attached 373 3.2%
2 units 1,474 12.7%
3 or 4 units 1,252 10.8%
5 to 9 units 935 8.1%
10 to 19 units 811 7%
20 to 49 units 818 7.1%
50 or more units 1,443 12.5%
Boat, RV, van, etc. 3 0%
Homes built since 2020
157
141.5% year-over-year change

The age of buildings in Montclair

In Montclair, the median construction year is 1938. About 56.4% of homes were built before the 1940s, with another 5.7% going up by 1949. Most development happened in the second half of the 20th century. Then, 4.2% of homes were added from 2000 to 2009, 5.8% between 2010 and 2019, and 1.4% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 6,533 56.4% 3.6%
Built between 1940 and 1949 663 5.7% 1.5%
Built between 1950 and 1959 865 7.5% 12.8%
Built between 1960 and 1969 751 6.5% 3.4%
Built between 1970 and 1979 722 6.2% -2.4%
Built between 1980 and 1989 437 3.8% -6.2%
Built between 1990 and 1999 300 2.6% 7.9%
Built between 2000 and 2009 482 4.2% -14.4%
Built between 2010 and 2019 671 5.8% -2.8%
Built in 2020 or later 157 1.4% 141.5%
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 11,123 occupied housing units in Montclair, 46.7% are owner-occupied, while 53.3% are lived in by tenants. Meanwhile, 4% of all homes on the local market sit vacant.

Occupied housing units
11,123
4.4% year-over-year change
Occupancy breakdown
Renter occupied
5,926
Owner occupied
5,197
Value Percent YoY
change
Renter occupied 5,926 53.3% 11.9%
Owner occupied 5,197 46.7% -3.1%
Unoccupied housing units
4.0%
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 $2,485 per month, while tenants specifically pay a median gross rent of $2,052.

Median housing costs per month
$2,485/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
$2,052/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 16.3% of the population in Montclair went to high school, while 11.6% pursued college studies. Another 4.7% earned an associate degree and 32.2% hold a bachelor’s. Meanwhile, 33.9% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 272 1.4% 41.7%
High school diploma 3,272 16.3% -2.3%
College diploma 2,344 11.6% -1.7%
Associate degree 946 4.7% -8.2%
Bachelor's degree 6,472 32.2% 1.6%
Graduate degree 6,811 33.9% 10.2%
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 $186,251 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -6.6% change from the previous year. At the same time, the median income stood at $122,847, reflecting a -3.3% shift over the same period.

Average household income in Montclair
$186,251/year
-6.5% year-over-year change
Median household income in Montclair
$122,847/year
-3.3% 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 $116,525. Those with someone between 45 and 64 in charge, often well established professionally, earn $151,699 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 $91,719 in earnings. Overall, 89.9% 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 $116,525 -2.0%
45 - 64 $151,699 -10.0%
Over 65 $91,719 6.0%
Above poverty level
23,350
Below poverty level
2,626
Value Percent YoY
change
Above poverty level 23,350 89.9% -1.2%
Below poverty level 2,626 10.1% 20.9%

Employment in Montclair

Workforce and job types in Montclair

93.1% of the working population are employed in professional or administrative positions, while 6.9% are in hands-on or service-based jobs. Also, 15.5% run their own businesses, 58.7% are employed by private companies, and 15.2% work in the public sector.

Workforce demographics

White collar
13,562
Blue collar
1,005
Value Percent YoY change
White collar 13,562 93.1% 3.6%
Blue collar 1,005 6.9% -20.3%
Employer type
Self employees
15.5%
Private companies
58.7%
Governmental workers
15.2%
Not for profit companies
10.6%
Value Percent YoY change
Self employees 2,255 15.5% 2.4%
Private companies 8,548 58.7% -0.4%
Governmental workers 2,218 15.2% 10.1%
Not for profit companies 1,547 10.6% -0.1%

Transportation in Montclair

How people get around in Montclair

In Montclair, the average commute time is 32 minutes. Commuting methods vary: 75.2% of residents travel by personal vehicle and 5.8% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
32 min
0.0% year-over-year change
Means of transportation
Value Percent YoY change
Car 7,017 75.2% -7.1%
Taxicab 46 0.5% 9.5%
Bus or trolleybus 335 3.6% -5.9%
Railroad 1,314 14.1% 10.8%
Ferryboat 20 0.2% 5.3%
Bicycle 55 0.6% 450.0%
Walk 540 5.8% 22.4%
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

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FAQs about Montclair demographics 

What is the total population of Montclair?

Montclair has a total population of 26,317 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 Montclair?

The gender ratio in Montclair is as follows:
  • 48.8% males (12,832 residents)
  • 51.2% females (13,485 residents)

What is the median age in Montclair?

The median age in Montclair is 39.1.

What is the age distribution of the population in Montclair?

The age distribution in Montclair is as follows:
  • Under 15: 17.8% (4,694 residents)
  • Ages 15-24: 11.4% (2,998 residents)
  • Ages 25-44: 28.8% (7,566 residents)
  • Ages 45-64: 26.7% (7,032 residents)
  • Over 65: 15.3% (4,027 residents)

What is the racial and ethnic makeup of Montclair?

The racial and ethnic makeup of Montclair is as follows:
  • White: 50.7% (13,338 residents)
  • Black or African American: 24.9% (6,560 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 5.9% (1,551 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 14.3% (3,758 residents)
  • Other: 4.2% (1,110 residents)

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

U.S.-born citizens represent 83% of the population in Montclair.

How many housing units are there in Montclair?

There are 11,581 housing units in Montclair, reflecting a +2.9% 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 11,123 households, with an average of 2 people in each.

What is the median household income in Montclair?

Montclair has a median household income of $122,847, representing a -3.3% 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: 93.1% (13,562 residents)
  • Blue-collar workers: 6.9% (1,005 residents)

Places of employment:
  • Self-employed: 15.5% (2,255 residents)
  • Private companies: 58.7% (8,548 residents)
  • Governmental workers: 15.2% (2,218 residents)
  • Not-for-profit companies: 10.6% (1,547 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