ZIP code 08831 is in Middlesex County, New Jersey. About 55,658 people live here in 24,083 households. The median home value is $516,800 and the median household income $109,042. The average commute takes about 40 minutes.
ZIP code tabulation area · ACS 2020–2024 · Updated October 24, 2026
93%of households have broadbandhome internet subscription
08831 in New JerseyZIP codes coloured by median household income
08831
<$45K$125K+
Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files
People.
55,658 residents in 24,083 households, next to the Middlesex County figure.
18%
under 18
HereMiddlesex County
10%
aged 18–34
HereMiddlesex County
36%
aged 65 and over
HereMiddlesex County
31%
of households are people living alone
HereMiddlesex County
60%
of households are married couples
HereMiddlesex County
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Homes.
24,806 housing units; the median owner-occupied home is valued at $516,800 (±$24,872).
90%
of households own their home
HereMiddlesex County
61%
of homes are detached single-family houses
HereMiddlesex County
7%
are in buildings with 5 or more units
HereMiddlesex County
0%
are mobile homes
HereMiddlesex County
3%
of housing units are vacant
HereMiddlesex County
$2,014
median gross rent a month
HereMiddlesex County
When homes were built
2020 or later2%
2010–201918%
2000–200921%
1990–199915%
1980–198915%
1970–197914%
1960–19698%
1950–19594%
1940–19491%
1939 or earlier3%
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Income and work.
Household income and work, in 2024 dollars; median household income ±$11,268.
$109,042
median household income
HereMiddlesex County
3.6%
of people live below the poverty line
HereMiddlesex County
5.1%
unemployment rate
HereMiddlesex County
52%
of adults 25+ hold a bachelor’s degree or higher
HereMiddlesex County
The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Getting around.
How workers aged 16 and over get to work, and how long it takes.
40 min
average commute to work
HereMiddlesex County
35%
of commuters travel 45 minutes or more
HereMiddlesex County
65%
of workers drive or carpool
HereMiddlesex County
5%
take public transportation
HereMiddlesex County
1%
walk or bike
HereMiddlesex County
27%
work from home
HereMiddlesex County
6%
of households have no car
HereMiddlesex County
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Internet.
Home internet subscriptions.
93%
of households have a broadband subscription
HereMiddlesex County
5%
have no internet access at home
HereMiddlesex County
American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates
Businesses in 08831.
1,134 business establishments with paid employees have an address in this ZIP code.
Grocery stores and supermarkets4
Convenience stores4
Pharmacies and drug stores9
Retail bakeries0
Full-service restaurants39
Limited-service restaurants27
Coffee shops and snack bars6
Bars0
Physicians’ offices35
Dentists’ offices23
Child care centers6
Gyms and fitness centers0
Movie theaters0
Museums0
Counts are business establishments with paid employees, by the ZIP code of their address. Self-employed people without staff, and public facilities such as libraries, are not included.
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023
Health.
Estimated share of adults in 08831, next to the national figure.
84%
had a routine checkup in the past year
HereUnited States
73%
visited a dentist in the past year
HereUnited States
7%
of 18–64s have no health insurance
HereUnited States
24%
get no leisure-time physical activity
HereUnited States
34%
usually sleep less than 7 hours
HereUnited States
8%
smoke
HereUnited States
27%
have obesity
HereUnited States
13%
have diagnosed diabetes
HereUnited States
40%
have high blood pressure
HereUnited States
16%
report fair or poor general health
HereUnited States
11%
report frequent mental distress
HereUnited States
30%
often feel lonely
HereUnited States
8%
faced food insecurity in the past year
HereUnited States
6%
faced housing insecurity in the past year
HereUnited States
4%
lacked reliable transportation in the past year
HereUnited States
These are model-based estimates for adults from the CDC’s PLACES project, combining national health surveys with local population data. They are not counts of local patients, and small differences between nearby ZIP codes are within the margin of the model.
Source: Centers for Disease Control and Prevention, PLACES 2025 release (ZCTA), public domain
Nearest public schools.
In a straight line from the center of the ZIP code. Attendance zones are set by each school district.
Monroe Township High SchoolMONROE TOWNSHIP0.5 mi
Monroe Township Middle SchoolMONROE TOWNSHIP0.8 mi
Barclay Brook SchoolMONROE TWP0.9 mi
Brookside Elementary SchoolMONROE TOWNSHIP0.9 mi
John F. Kennedy Elementary SchoolJAMESBURG1.2 mi
Source: National Center for Education Statistics, EDGE public school locations 2024–25
Nearby ZIP codes.
ZIP codes here are the Census Bureau’s ZIP Code Tabulation Areas, which closely match the postal ZIP codes used for addresses.
08831