US Census Data

Middlesex County vs Ocean County

A side-by-side comparison of Middlesex County and Ocean County: population, income, housing, and more.

Middlesex County and Ocean County are counties in New Jersey. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Middlesex County has the higher population (861,535 vs 646,434 in Ocean County). Middlesex County has the higher median household income ($109,028 vs $86,411 in Ocean County). Middlesex County has the higher median home value ($439,300 vs $366,600 in Ocean County).

Population, income & housing

Middlesex CountyOcean County
Population861,535646,434
Median age39.4 yrs41.4 yrs
Median household income$109,028$86,411
Median home value$439,300$366,600
Median gross rent$1,810$1,702
Housing units316,633295,201
Homeownership rate63.5%80.2%
Bachelor's degree or higher45.1%33.7%
Unemployment rate6.4%5.5%

Trends (ACS 5-year, 2019–2023)

Middlesex CountyOcean County
Population825,920 → 861,535 (+4.3%)596,415 → 646,434 (+8.4%)
Median household income$89,533 → $109,028 (+21.8%)$70,909 → $86,411 (+21.9%)
Median home value$344,100 → $439,300 (+27.7%)$279,000 → $366,600 (+31.4%)
Median gross rent$1,469 → $1,810 (+23.2%)$1,428 → $1,702 (+19.2%)

Middlesex County

Population
825,920861,535
Median household income
$89,533$109,028
Median home value
$344,100$439,300
Median gross rent
$1,469$1,810

Ocean County

Population
596,415646,434
Median household income
$70,909$86,411
Median home value
$279,000$366,600
Median gross rent
$1,428$1,702

Age & race/ethnicity

Age distribution (share)

Middlesex CountyOcean County
Under 55.4%7.3%
5 to 1716.2%17.6%
18 to 249.4%7.3%
25 to 3412.9%11.0%
35 to 4413.9%10.3%
45 to 5413.4%10.7%
55 to 6413.1%13.5%
65 to 749.4%12.3%
75 and over6.4%10.1%

Race & ethnicity (share)

Middlesex CountyOcean County
White (non-Hispanic)38.8%81.8%
Black or African American9.6%2.9%
American Indian & Alaska Native0.1%0.0%
Asian25.0%1.8%
Native Hawaiian & Pacific Islander0.0%0.0%
Some other race0.7%0.5%
Two or more races2.9%2.3%
Hispanic or Latino23.0%10.6%

Educational attainment (age 25+)

Share of adults 25+

Middlesex CountyOcean County
No high school diploma10.7%6.7%
High school graduate23.4%33.1%
Some college or associate's20.8%26.6%
Bachelor's degree26.1%21.7%
Graduate or professional degree19.0%12.0%

Commute to work

How workers get to work (share)

Middlesex CountyOcean County
Drove alone63.1%76.5%
Carpooled8.2%8.0%
Public transit6.3%1.2%
Walked2.8%1.3%
Bicycle0.3%0.4%
Worked from home16.1%11.6%
Other means3.1%1.2%

Housing

Units in structure (share)

Middlesex CountyOcean County
1-unit, detached52.6%74.7%
1-unit, attached11.1%9.7%
2 to 4 units11.6%5.4%
5 to 19 units14.2%4.2%
20 or more units9.5%3.9%
Mobile home & other0.9%2.1%

Poverty & households

Middlesex CountyOcean County
Poverty rate8.5%10.4%
Average household size2.742.65
Mean commute (minutes)3231
Median year structure built19731981

Full profiles

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