Monmouth County, New Jersey Population 2018

Monmouth County, New Jersey's estimated population is 626,351 with a growth rate of -0.19% in the past year according to the most recent United States census data. Monmouth County, New Jersey is the 5th largest county in New Jersey.

Year Population Growth Growth Rate
2017626,351-1,181-0.19%
2016627,5327500.12%
2016626,782-636-0.10%
2015627,418-818-0.13%
2014628,236-732-0.12%
2013628,968-69-0.01%
2012629,037-720-0.11%
2011629,757-887-0.14%
2010630,64477,52014.01%
1990553,12449,9519.93%
1980503,17343,7949.53%
1970459,379124,97837.37%
1960334,401109,07448.41%
1950225,32764,08939.75%
1940161,23814,0299.53%
1930147,20942,28440.30%
1920104,92510,19110.76%
191094,73412,67715.45%
190082,05712,92918.70%
189069,12813,59024.47%
188055,5389,34320.23%
187046,1956,84917.41%
186039,3469,03329.80%
185030,313-2,596-7.89%
184032,9093,67612.57%
183029,2334,19516.75%
182025,0382,88813.04%
181022,1502,27811.46%
180019,8722,95417.46%
179016,9180.00%

Monmouth County, New Jersey Population Growth

Population Data via

Population by Race

Race Population
White516,179
Black or African American45,729
Asian33,380
Some Other Race18,638
Two or More Races12,426
American Indian and Alaska Native952
Native Hawaiian and Other Pacific Islander228

Race Data via US Census (2016 ACS 5-Year Survey)

Monmouth County, New Jersey Population Pyramid 2018

0%2%4%6%8% Male Population0%2%4%6%8% Female Population80757065605550454035302520151050

Data via US Census (2016 ACS 5-Year Survey): Table S0101

Monmouth County, New Jersey Median Age

42.6


Total

41.2


Male

43.9


Female

Monmouth County, New Jersey Adults

There are 487,592 adults, (97,895 of which are seniors) in Monmouth County, New Jersey.

Monmouth County, New Jersey Age Dependency

61.1

Age Dependency Ratio

25.2

Old Age Dependency Ratio

35.9

Child Dependency Ratio

Monmouth County, New Jersey Sex Ratio

Female

322,173

51.34%

Male

305,359

48.66%

Monmouth County, New Jersey Households and Families

Monmouth County, New Jersey Renter vs Owner Occupied by Household Type

Monmouth County, New Jersey Household Types

Type Owner Renter
Married88.1%11.9%
All73.7%26.3%
Female59.9%40.1%
Male56.9%43.1%
Non Family54.5%45.5%

73.7%

Rate of Home Ownership

Monmouth County, New Jersey Households by Type

Type Count Average Size Owned
All232,8682.6773.7
Married128,5433.3388.1
Non Family71,1251.254.5
Female24,4943.2159.9
Male8,7063.3756.9

3.25

Average Family Size

2.67

Average Household Size

4.6%

Unmarried (Opposite Sex)

0.3%

Unmarried (Same Sex)

Monmouth County, New Jersey Households

Monmouth County, New Jersey Education

Monmouth County, New Jersey Educational Attainment by Sex (over 25)

Education Attained Count Percentage
Less Than 9th Grade12,7092.92%
9th to 12th Grade19,1224.40%
High School Graduate109,16225.10%
Some College74,42617.11%
Associates Degree31,2807.19%
Bachelors Degree113,82026.17%
Graduate Degree74,46517.12%

Monmouth County, New Jersey Educational Attainment by Race

Name Total High School Bachelors
White342,185325,375157,146
Hispanic36,65227,0377,457
Black29,94826,5296,415
Asian22,97221,18915,380
Other Race10,8556,8461,683
Multiple Races4,9444,4371,861
Native American706581240
Islander15213581

The highest rate of high school graduation is among white people with a rate of 95.09%.

The highest rate of bachelors degrees is among white people with a rate of 66.95%.

Monmouth County, New Jersey Earnings by Educational Attainment

Name Average Male Female
Overall$51,870$66,001$40,490
Less Than High School$24,586$28,975$18,690
High School Grad$33,313$44,851$25,636
Some College$42,378$56,195$34,117
Bachelors Degree$65,857$88,644$51,286
Graduate Degree$86,666$116,018$66,941

$51,870

Average Earnings

$66,001

Average Male

$40,490

Average Female

Monmouth County, New Jersey Language

Monmouth County, New Jersey Language by Age

Monmouth County, New Jersey Language

82.39% of Monmouth County, New Jersey residents speak only English, while 17.61% speak other languages. The largest non-English language is Spanish, which is spoken by 7.28% of the population.

Monmouth County, New Jersey Poverty

Monmouth County, New Jersey Poverty by Race

Name Total In Poverty Poverty Rate
White470,80425,6885.46%
Hispanic64,58411,14517.26%
Black44,4558,04918.11%
Other18,4563,81520.67%
Multiple12,2391,82814.94%
Asian33,2401,6815.06%
Native93119520.95%
Islander2269140.27%

7.62%

Overall Poverty Rate

6.63%

Male Poverty Rate

8.56%

Female Poverty Rate

Poverty in Monmouth County, New Jersey

The race most likely to be in poverty in Monmouth County, New Jersey is Islander, with 40.27% below the poverty level.

The race least likely to be in poverty in Monmouth County, New Jersey is Asian, with 5.06% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.44%. Among those working part-time, it was 8.70%, and for those that did not work, the poverty rate was 13.01%.

Monmouth County, New Jersey Poverty Rate by Education

Name Poverty
Less Than High School17.50%
High School9.60%
Some College6.50%
Bachelors or Greater2.91%

Monmouth County, New Jersey Poverty Rate by Employment Status and Sex

Name Poverty
Female Unemployed18.69%
Male Unemployed16.26%
Female Employed4.30%
Male Employed2.77%

Monmouth County, New Jersey Income

Monmouth County, New Jersey Income by Household Type

Name Median Mean
Households$87,297$117,722
Families$109,677$140,090
Married Families$125,801$157,772
Non Families$44,232$63,213

Monmouth County, New Jersey Marital Status

Monmouth County, New Jersey Marital Status

Marriage Rates

53.0%

Overall Marriage Rate

55.6%

Male Marriage Rate

50.7%

Female Marriage Rate

Monmouth County, New Jersey Married by Age and Sex

Monmouth County, New Jersey Marriage

The age group where males are most likely to be married is 55To64, while the female age group most likely to be married is 45To54.

Monmouth County, New Jersey Marital Status by Race

Monmouth County, New Jersey Veterans

Monmouth County, New Jersey Veterans by War

29,994

Number of Veterans

28,474

Male Veterans

1,520

Female Veterans

Name Veterans
Vietnam10,895
Korea4,127
First Gulf War2,938
World War II2,897
Second Gulf War2,093

Monmouth County, New Jersey Veterans by Age

Name Veterans
75+10,010
65 to 748,769
35 to 545,168
55 to 644,890
18 to 341,157

Monmouth County, New Jersey Veterans by Race

Name Veterans % of Total
White26,6496.56%
Black2,5867.42%
Hispanic1,2562.89%
Asian2290.89%
Other2171.65%
2 or More1852.94%
Indian12816.73%

Monmouth County, New Jersey Veterans by Education

5.22%

Veteran Poverty Rate

26.38%

Veteran Disability Rate

Monmouth County, New Jersey Employment Status

Monmouth County, New Jersey Employment by Age

65.7%

Labor Force Participation

61.2%

Employment Rate

6.8%

Unemployment Rate

Monmouth County, New Jersey Employment by Race

Monmouth County, New Jersey Employment by Education

Population of Cities in Monmouth County, New Jersey

City 2010 Census 2016 Estimated Growth Growth Rate
Long Branch3071730763460.15%
Tinton Falls1803017800-230-1.28%
Asbury Park1611415722-392-2.43%
Eatontown1268512287-398-3.14%
Red Bank1222612160-66-0.54%
Freehold1204911891-158-1.31%
Keansburg100979826-271-2.68%
Matawan88528848-4-0.05%
West Long Branch80847963-121-1.50%
Keyport72247085-139-1.92%
Rumson70656824-241-3.41%
Fair Haven61135976-137-2.24%
Little Silver59575895-62-1.04%
Manasquan59025818-84-1.42%
Oceanport58325725-107-1.83%
Belmar57865684-102-1.76%
Union Beach62735584-689-10.98%
Highlands50214824-197-3.92%
Nene City48114737-74-1.54%
Brielle47554715-40-0.84%
Spring Lake Heights46954611-84-1.79%
Atlantic Highlands43794295-84-1.92%
Bradley Beach42994246-53-1.23%
Shrewsbury380741223158.27%
Monmouth Beach32813222-59-1.80%
Spring Lake29932963-30-1.00%
Englishtown182719381116.08%
Allentown18241810-14-0.77%
Avon-by-the-Sea19001792-108-5.68%
Sea Girt18281785-43-2.35%
Lake Como17631717-46-2.61%
Sea Bright14651387-78-5.32%
Farmingdale13241293-31-2.34%
Roosevelt870854-16-1.84%
Interlaken820801-19-2.32%
Deal750733-17-2.27%
Allenhurst495487-8-1.62%
Loch Arbour195183-12-6.15%
Data Sources
  1. US Census City/Town Population estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. Population of States and Counties of the United States: 1790 - 1990