Monmouth Junction, NJ

Census Place

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2024 Population
9,141
US Senator
Cory Booker
Democratic Party
US Senator
Andy Kim
Democratic Party
2024 Median Age
39.9
0.746% 1-year decrease
2024 Poverty Rate
6.24%
16.4% 1-year decrease
2024 Median Household Income
$133,585
6.11% 1-year growth
2024 Median Property Value
$552,900
11.2% 1-year growth
2024 Employed Population
5,381
3.17% 1-year decline

About

None of the households in Monmouth Junction, NJ reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.

77.8% of the residents in Monmouth Junction, NJ are U.S. citizens.

In 2024, the median property value in Monmouth Junction, NJ was $552,900, and the homeownership rate was 64.1%.

Most people in Monmouth Junction, NJ drove alone to work, and the average commute time was 35 minutes. The average car ownership in Monmouth Junction, NJ was 2 cars per household.

United StatesNew JerseyMiddlesex County, NJNew York-Newark-Jersey City, NY-NJ-PAMiddlesex County (Southwest) PUMA, NJ

Population & Diversity

Monmouth Junction, NJ is home to a population of 9.14k people, from which 77.8% are citizens. As of 2024, 48.3% of Monmouth Junction, NJ residents were born outside of the country (4.41k people).

In 2024, there were 2.22 times more Asian (Non-Hispanic) residents (5.48k people) in Monmouth Junction, NJ than any other race or ethnicity. There were 2.46k White (Non-Hispanic) and 427 Black or African American (Non-Hispanic) residents, the second and third most common ethnic groups.

Population & Diversity

Citizenship

77.8%
2024 Citizenship
80.9%
2023 Citizenship

As of 2024, 77.8% of Monmouth Junction, NJ residents were US citizens, which is lower than the national average of 93.2%. In 2023, the percentage of US citizens in Monmouth Junction, NJ was 80.9%, meaning that the rate of citizenship has been decreasing.

The following chart shows US citizenship percentages in Monmouth Junction, NJ compared to that of it's neighboring and parent geographies.

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Diversity

Race and Ethnicity

The 3 largest ethnic groups in Monmouth Junction, NJ
  1. Asian (Non-Hispanic)
    5.48k ± 817
  2. White (Non-Hispanic)
    2.46k ± 699
  3. Black or African American (Non-Hispanic)
    427 ± 268
4.77%
Hispanic Population
436 people

In 2024, there were 2.22 times more Asian (Non-Hispanic) residents (5.48k people) in Monmouth Junction, NJ than any other race or ethnicity. There were 2.46k White (Non-Hispanic) and 427 Black or African American (Non-Hispanic) residents, the second and third most common ethnic groups.

4.77% of the people in Monmouth Junction, NJ are hispanic (436 people).

The following chart shows the 8 races represented in Monmouth Junction, NJ as a share of the total population.

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Global Diversity

The PUMS dataset is not available at the Place level, so we are showing data for New Jersey.
Most Common Origin
  1. India
    273,706 ± 12,653 people
  2. Dominican Republic
    205,965 ± 11,018 people
  3. Mexico
    107,667 ± 8,009 people

In 2023, the most common birthplace for the foreign-born residents of New Jersey was India, the natal country of 273,706 New Jersey residents, followed by Dominican Republic with 205,965 and Mexico with 107,667.

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Foreign-Born Population

48.3%
2024 Foreign-Born Population
4.41k people
48.7%
2023 Foreign-Born Population
4.61k people

As of 2024, 48.3% of Monmouth Junction, NJ residents (4.41k people) were born outside of the United States, which is approximately the same as the national average of 14%. In 2023, the percentage of foreign-born citizens in Monmouth Junction, NJ was 48.7%, meaning that the rate has been decreasing.

The following chart shows the percentage of foreign-born residents in Monmouth Junction, NJ compared to that of it's neighboring and parent geographies.

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Military

Veterans

Most Common Service Period
  1. Vietnam
    45 ± 51
  2. Gulf War (2001-)
    19 ± 43

Monmouth Junction, NJ has a large population of military personnel who served in Vietnam, 2.37 times greater than any other conflict.

The chart shows the distribution of veterans by conflict in Monmouth Junction, NJ.

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Economy

The economy of Monmouth Junction, NJ employs 5.38k people. In 2024, the largest industries in Monmouth Junction, NJ were Professional, Scientific, & Technical Services (964 people), Manufacturing (852 people), and Educational Services (577 people), and the highest paying industries were Information ($176,417), Other Services Except Public Administration ($160,173), and Finance & Insurance ($144,762).

Employment

Occupations

5.38k
2024 Value
± 631
−3.17%
1 Year decline
± 17.1%

From 2023 to 2024, employment in Monmouth Junction, NJ declined at a rate of −3.17%, from 5.56k employees to 5.38k employees.

The most common job groups, by number of people living in Monmouth Junction, NJ, are Management Occupations (1,318 people), Computer & Mathematical Occupations (656 people), and Office & Administrative Support Occupations (510 people). This chart illustrates the share breakdown of the primary jobs held by residents of Monmouth Junction, NJ.

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Unemployment Insurance Claims

Data is only available at the state level. Showing data for New Jersey.

This chart shows weekly unemployment insurance claims in New Jersey (not-seasonally adjusted) compared with the four states with the most similar impact.

The most recent data point uses Advance State Claims data, which can be revised in subsequent weeks.

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Industries

Employment by Industries

5.38k
2024 Value
± 631
−3.17%
1 Year decline
± 17.1%

From 2023 to 2024, employment in Monmouth Junction, NJ declined at a rate of −3.17%, from 5.56k employees to 5.38k employees.

The most common employment sectors for those who live in Monmouth Junction, NJ, are Professional, Scientific, & Technical Services (964 people), Manufacturing (852 people), and Educational Services (577 people). This chart shows the share breakdown of the primary industries for residents of Monmouth Junction, NJ, though some of these residents may live in Monmouth Junction, NJ and work somewhere else. Census data is tagged to a residential address, not a work address.

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Median Earnings by Industry

$98,656
Median earning men ± $10,607
$52,474
Median earning women ± $20,850

The industries with the best median earnings for men in 2024 are Information ($250,001), Finance & Insurance, & Real Estate & Rental & Leasing ($205,833), and Professional, Scientific, & Management, & Administrative & Waste Management Services ($139,712).

The industries with the best median earnings for women in 2024 are Other Services Except Public Administration ($160,577), Information ($132,788), and Finance & Insurance, & Real Estate & Rental & Leasing ($132,551).

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Employment by Industry Sector

Data is only available at the state level. Showing data for New Jersey.
Y-Axis
2.27%
Year-over-year growth
Employment change between February 2022 and February 2023

As of February 2023, there are 4.24M people employed in New Jersey. This represents a 2.27% increase in employment when compared to February 2022.

Right after the beginning of the COVID-19 pandemic, during April 2020, a general dip can be seen across industry sectors, resulting in an overall decline in employment by 16.5%.

The following chart shows monthly employment numbers for each industry sector in New Jersey.

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Housing & Living

The median property value in Monmouth Junction, NJ was $552,900 in 2024, which is 1.66 times larger than the national average of $332,700. Between 2023 and 2024 the median property value increased from $497,100 to $552,900, a 11.2% increase. The homeownership rate in Monmouth Junction, NJ is 64.1%, which is lower than the national average of 65.2%.

People in Monmouth Junction, NJ have an average commute time of 35 minutes, and they drove alone to work. Car ownership in Monmouth Junction, NJ is approximately the same as the national average, with an average of 2 cars per household.

Housing

Property

$552,900
Median Property Value 2024
±$75,805
$2,231
Median Property Taxes
±$318

The following chart display owner-occupied housing units distributed between a series of property tax buckets compared to the national averages for each bucket. In Monmouth Junction, NJ the largest share of households pay taxes in the $3k+ range.

The chart underneath the paragraph shows the property taxes in Monmouth Junction, NJ compared to it's parent and neighbor geographies.

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Rent vs Own

64.1%
Homeownership
2024
51.2%
Homeowners with Mortgage
2024

In 2024, 64.1% of the housing units in Monmouth Junction, NJ were occupied by their owner. This percentage grew from the previous year's rate of 63.4%.

This chart shows the percentage of owner in Monmouth Junction, NJ compared it's parent and neighboring geographies.

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Equity

Household Income

Please note that the buckets used in this visualization were not evenly distributed by ACS when publishing the data.
$133,585
Median Household Income
± $27,111
3.48k
Number of Households
± 508

In 2024, the median household income of the 3.48k households in Monmouth Junction, NJ grew to $133,585 from the previous year's value of $125,892.

The following chart displays the households in Monmouth Junction, NJ distributed between a series of income buckets compared to the national averages for each bucket. The largest share of households have an income in the $200k+ range.

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Wage Distribution

The closest comparable wage GINI for Monmouth Junction, NJ is from New Jersey.
0.486
2023 Wage GINI in New Jersey
0.489
2022 Wage GINI in New Jersey

In 2023, the income inequality in New Jersey was 0.486 according to the GINI calculation of the wage distribution. Income inequality had a 0.709% decline from 2022 to 2023, which means that wage distribution grew somewhat more even. The GINI for New Jersey was higher than than the national average of 0.476. In other words, wages are distributed less evenly in New Jersey in comparison to the national average.

This chart shows the number of workers in New Jersey across various wage buckets compared to the national average.

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Transportation

Commuter Transportation

Most Common Commute in 2024
  1. Drove Alone (65.5%)
  2. Worked At Home (27%)
  3. Carpooled (3.38%)

In 2024, 65.5% of workers in Monmouth Junction, NJ drove alone to work, followed by those who worked at home (27%) and those who carpooled to work (3.38%).

The following chart shows the number of households using each mode of transportation over time, using a logarithmic scale on the y-axis to help better show variations in the smaller means of commuting.

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Commute Time

35 minutes
Average Travel Time

Using averages, employees in Monmouth Junction, NJ have a longer commute time (35 minutes) than the normal US worker (26.4 minutes). Additionally, 8.61% of the workforce in Monmouth Junction, NJ have "super commutes" in excess of 90 minutes.

The chart below shows how the median household income in Monmouth Junction, NJ compares to that of it's neighboring and parent geographies.

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Car Ownership

2 cars
Average Number

The following chart displays the households in Monmouth Junction, NJ distributed between a series of car ownership buckets compared to the national averages for each bucket. The largest share of households in Monmouth Junction, NJ have 2 cars.

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Poverty

Poverty & Diversity

6.24% of the population for whom poverty status is determined in Monmouth Junction, NJ (570 out of 9.14k people) live below the poverty line, a number that is lower than the national average of 12.5%. The largest demographic living in poverty are Females 45 - 54, followed by Females 6 - 11 and then Females 25 - 34.

The most common racial or ethnic group living below the poverty line in Monmouth Junction, NJ is Two Or More, followed by Hispanic and White.

The Census Bureau uses a set of money income thresholds that vary by family size and composition to determine who classifies as impoverished. If a family's total income is less than the family's threshold than that family and every individual in it is considered to be living in poverty.

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Health

98% of the population of Monmouth Junction, NJ has health coverage, with 69.1% on employee plans, 6.31% on Medicaid, 10% on Medicare, 12.5% on non-group plans, and 0% on military or VA plans.

Primary care physicians in New Jersey see 1,279 patients per year on average, which represents a 0% change from the previous year (1,279 patients). Compare this to dentists who see 1157 patients per year, and mental health providers who see 320 patients per year.

By gender, of the total number of insured persons, 46.4% were men and 53.6% were women.

Coverage

Health Care Diversity

In 2024, insured persons according to age ranges were distributed in 21.9% under 18 years, 20% between 18 and 34 years, 45.2% between 35 and 64 years, and 12.9% over 64 years.

By gender, of the total number of insured persons, 46.4% were men and 53.6% were women.

The following chart shows the number of people with health coverage by gender.

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Uninsured People

2%
Uninsured
69.1%
Employer Coverage
6.31%
Medicaid
10%
Medicare
12.5%
Non-Group
0%
Military or VA

Between 2023 and 2024, the percent of uninsured citizens in Monmouth Junction, NJ declined by 20.8% from 2.53% to 2%.

The following chart shows how the percent of uninsured individuals in Monmouth Junction, NJ changed over time compared with the percent of individuals enrolled in various types of health insurance.

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