Martinsville, New Jersey Population 2024

13,150

Martinsville is a city located in Morris County and Somerset County New Jersey. Martinsville has a 2024 population of 13,150. Martinsville is currently growing at a rate of 3.06% annually and its population has increased by 15.51% since the most recent census, which recorded a population of 11,384 in 2020.

The average household income in Martinsville is $234,703 with a poverty rate of 1.44%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Martinsville is 45.2 years, 44.9 years for males, and 45.5 years for females.

Martinsville Demographics

According to the most recent ACS, the racial composition of Martinsville was:

  • White: 74.6%
  • Asian: 15.51%
  • Two or more races: 6.75%
  • Black or African American: 1.87%
  • Other race: 1.27%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
Land Area (mi²)
12.2 sq mi
Density (mi²)
1,082.10/sq mi
Growth Since 2020
15.51% (1,766)
The current population of Martinsville, New Jersey is 13,150 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 11,384.

Martinsville, New Jersey Population 2024

Population by Race

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Race
Population
Percentage (of total)
White9,22874.6%
Asian1,91915.51%
Two or more races8356.75%
Black or African American2311.87%
Other race1571.27%
Native American00%
Native Hawaiian or Pacific Islander00%

White

Asian

Two or more races

Black or African American

Other race

Native American

Native Hawaiian or Pacific Islander

Martinsville Population by Race

Martinsville Population Pyramid 2024

Martinsville Median Age

45.2

Total

44.9

Male

45.5

Female

Martinsville Adults

There are 9,537 adults, (2,530 of whom are seniors) in Martinsville.

Martinsville Age Dependency

76.5

Age Dependency Ratio

36.1

Old Age Dependency Ratio

40.4

Child Dependency Ratio

Martinsville Sex Ratio

Female6,35051.33%
Male6,02048.67%

Martinsville Population by Age

Martinsville Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All4,2462.8894.55.5
Married3,1943.2898.71.3
Non Family6821.0974.225.8
Female3072.7394.15.9
Male632.491000

3.21

Average Family Size

2.88

Average Household Size

94.5%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Martinsville Households and Families

Male

Female

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Education Attained
Count
Percentage
Less Than 9th Grade1081.25%
9th to 12th Grade1161.34%
High School Graduate1,04212.04%
Some College96311.13%
Associates Degree5015.79%
Bachelors Degree3,17236.65%
Graduate Degree2,75331.81%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Martinsville Educational Attainment by Sex (over 25)

Martinsville Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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Race
Total
High School
Bachelors
White6,6476,4814,307
Asian1,3511,3041,207
Hispanic446444284
2+ Races319319223
Other Race12412275
Black11710850

The highest rate of high school graduation is among 2+ races people with a rate of 100%.

The highest rate of bachelors degrees is among asian people with a rate of 89.34%.

Martinsville Educational Attainment by Race

All

Male

Female

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Name
Average
Male
Female
Overall$98,417$123,614$74,583
Less Than 9th Grade$70,417$0$93,125
High School Graduate$61,176$72,386$41,058
Some College$69,663$100,802$46,474
Bachelors Degree$96,914$117,647$66,250
Graduate Degree$142,994$170,958$101,875

$98,417

Average Earnings

$123,614

Average Male

$74,583

Average Female

Martinsville Earnings by Educational Attainment

Martinsville Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Martinsville Language

79.34% of Martinsville residents speak only English, while 20.66% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 10.09% of the population.

Martinsville Language

Martinsville Poverty by Race

rate

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Name
Total
In Poverty
Poverty Rate
White8,9621341.5%
Other1572515.92%
Asian1,919130.68%
Hispanic72191.25%
Black22231.35%
Multiple83510.12%

1.44%

Overall Poverty Rate

1.52%

Male Poverty Rate

1.36%

Female Poverty Rate

Poverty in Martinsville

The race most likely to be in poverty in Martinsville is Other, with 15.92% below the poverty level.

The race least likely to be in poverty in Martinsville is Multiple, with 0.12% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 0.79%, and for those that did not work, the poverty rate was 4.22%.

Martinsville Poverty

rate

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Rate
Poverty
High School4.7%
Less Than 9th Grade1.22%
Some College0.76%
Bachelors or Greater0.57%

Martinsville Poverty Rate by Education

rate

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Rate
Poverty
Male Employed0.42%
Female Employed0.04%
Male Unemployed0%
Female Unemployed0%

Martinsville Poverty Rate by Employment Status and Sex

Martinsville Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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Name
Median
Mean
Households$194,485$234,703
Families$208,710$260,712
Married Families$216,591$-999,999,999
Non Families$66,650$96,537

mean

median

Income by Household Type

Martinsville Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

66.8%

Overall Marriage Rate

70.3%

Male Marriage Rate

63.5%

Female Marriage Rate

Martinsville Married by Age and Sex

male

female

Martinsville Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 55-64.

Martinsville Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Martinsville Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

321

Number of Veterans

321

Male Veterans

0

Female Veterans

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War
Veterans
Vietnam171
World War II43
Korea33
First Gulf War25
Second Gulf War8

Martinsville Veterans by War

count

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Age Group
Veterans
75+200
65 to 7477
35 to 5433
55 to 6411
18 to 340

Martinsville Veterans by Age

count

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Name
Veterans
% of Total
White3214.33%

Martinsville Veterans by Race

Martinsville Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

40.06%

Veteran Disability Rate

Martinsville Veterans by Education

LaborForceParticipation

63.3%

Labor Force Participation

61.5%

Employment Rate

2.9%

Unemployment Rate

Martinsville Employment by Age

LaborForceParticipation

Martinsville Employment by Race

LaborForceParticipation

Martinsville Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

59.81%

Born in Martinsville

82.44%

Native Born

17.56%

Foreign Born

2.96%

Non Citizen

14.6%

Naturalized

Place of Birth

82.44% of Martinsville residents were born in the United States, with 59.81% having been born in New Jersey. 2.96% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Martinsville Place of Birth

Note: data after 2022 is projected based on recent change

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Year
Population
Growth
Growth Rate
202413,1503903.06%
202312,7603903.15%
202212,3703903.26%
202111,9805965.24%
202011,384-202-1.74%
201911,586450.39%
201811,541-166-1.42%
201711,707-210-1.76%
201611,917-33-0.28%
201511,950360.3%
201411,914-214-1.76%
201312,1285334.6%
201211,595-24-0.21%
201111,619-361-3.01%
201011,98000%

Martinsville Population by Year