Robbinsville ZIP Codes — Mercer County, NJ

There is one unique ZIP code in Robbinsville, New Jersey and it is 08691. Area code: 609.
1
ZIP codes
24.23
sq mi land
0.18
sq mi water
609
area code
Robbinsville, NJ ZIP code map

About Robbinsville, NJ

Robbinsville, New Jersey, is a charming township located in Mercer County. Known for its suburban feel and family-friendly atmosphere, Robbinsville offers a mix of residential communities and local amenities. The city has experienced significant growth and development in recent years, making it an attractive place to live for many families and professionals.

Location & geography

Robbinsville is strategically located near several major highways, providing easy access to neighboring areas. The township is approximately 10 miles southeast of Trenton, the capital of New Jersey, and is bordered by cities such as Hamilton Township to the north and East Windsor Township to the south. Covering a land area of 24.23 square miles and a water area of 0.18 square miles, Robbinsville features a primarily flat terrain with some local parks and open spaces.

Community & economy

The character of Robbinsville is defined by its close-knit community and suburban lifestyle, where many residents participate in local events and activities. The township has a diverse economy, featuring retail, service-oriented businesses, and light manufacturing. Daily life in Robbinsville is complemented by local parks, schools, and community events that foster a sense of belonging among residents.

Transportation

Robbinsville is well-connected by major highways, including Interstate 195 and Route 130, facilitating ease of travel both locally and regionally. The nearest airport is Trenton-Mercer Airport, located just a few miles away, providing convenient access to air travel. Public transportation options are also available, with various bus routes serving the area.

History

Robbinsville was established in the early 18th century and has evolved significantly over time, transitioning from a primarily agricultural community to a suburban township. The township experienced considerable growth in the 2000s, largely due to its proximity to larger urban centers and the expansion of its residential areas. Notable events in Robbinsville's history include its incorporation in 2009, making it one of New Jersey's newer municipalities.

Did you know?

A little-known fact about Robbinsville is that it is home to the International Chess Hall of Fame, which recognizes notable contributions to the game of chess. Additionally, the township hosts various community events throughout the year, celebrating local culture and unity.

ZIP codes for Robbinsville, NJ (1)
ZIP code City County Map
08691 Robbinsville Mercer View map

Demographics & statistics

16,935
Population
44.6
Median age
$126,628
Median household income
$63,284
Per capita income
$479,000
Median home value
$1,851
Median monthly rent
79.7%
Home ownership
3.0%
Poverty rate
5.2%
Unemployment
5,787
Housing units
62.2%
Bachelor's or higher

Age distribution

Male Female
259
Under 5
302
516
5–9
601
652
10–14
759
615
15–19
717
269
20–24
313
535
25–34
623
1,136
35–44
1,323
1,392
45–54
1,623
648
55–59
756
472
60–64
551
696
65–74
812
397
75–84
462
234
85+
272
← Male
Female →

Age summary

GroupCount%
Under 184,14524.5%
18 and over12,79075.5%
65 and over2,87317.0%
Median age44.6 years

Race & ethnicity

White 63.8%
Asian 24.5%
Two or more races 4.4%
Black or African American 3.9%
Hispanic or Latino 2.4%
Other race 1%
GroupCount%
White11,07063.8%
Asian4,25624.5%
Two or more races7574.4%
Black or African American6703.9%
Hispanic or Latino4212.4%
Other race1811%

Household income

Under $10k 2.6%
$10k–$15k 1.4%
$15k–$25k 6.6%
$25k–$35k 3.8%
$35k–$50k 7.7%
$50k–$75k 8.2%
$75k–$100k 9.3%
$100k–$150k 14.3%
$150k–$200k 16.8%
$200k+ 29.2%
Range% of households
Under $10k2.6%
$10k–$15k1.4%
$15k–$25k6.6%
$25k–$35k3.8%
$35k–$50k7.7%
$50k–$75k8.2%
$75k–$100k9.3%
$100k–$150k14.3%
$150k–$200k16.8%
$200k+29.2%
Median income$126,628

Housing

Home values

Under $50k 3.2%
$50k–$100k 2.1%
$100k–$150k 3.0%
$150k–$200k 3.8%
$200k–$300k 13.1%
$300k–$500k 27.5%
$500k–$1M 44.2%
$1M+ 3.0%

Housing overview

MetricValue
Median home value$479,000
Median rent / month$1,851
Owner occupied79.7%
Renter occupied20.3%
Vacant4.5%
Single-family detached46.2%
Large apartment buildings15.2%
Mobile homes1.8%
Median rooms6.1
Avg household size (owned)2.60

Year built

Era%
2020 or later1.4%
2010–20197.1%
2000–200925.1%
1990–199925.7%
1980–198924.2%
1970–19795.4%
1960–19693.8%
1950–19594.0%
1940–19492.2%
1939 or earlier1.1%

Bedrooms

Size% of units
No bedroom (studio)2.2%
1 bedroom6.9%
2 bedrooms34.1%
3 bedrooms26.0%
4 bedrooms26.1%
5+ bedrooms4.7%

Vehicles per household

Vehicles% of households
No vehicle7.2%
1 vehicle32.1%
2 vehicles40.6%
3 or more20.0%

Heating fuel

Fuel type%
Utility gas84.7%
Electricity11.9%
Propane / LP gas0.7%
Fuel oil2.3%
Wood0.4%

Households & families

Household typeCount%
Married-couple family4,12360.1%
Cohabiting couple821.2%
Male householder, no spouse77811.3%
Female householder, no spouse1,87427.3%
Households with children under 182,57737.6%
Households with seniors (65+)2,19632.0%
Average household size2.47

Marital status

StatusMaleFemale
Never married27.9%20.3%
Married65.4%57.3%
Separated0.2%2.7%
Widowed0.8%10.5%
Divorced5.6%9.2%

Education

Less than 9th grade 0.8%
Some HS, no diploma 2.7%
HS graduate 17.6%
Some college, no degree 10.8%
Associate's degree 5.9%
Bachelor's degree 33.6%
Graduate / professional 28.6%
Metric%
HS diploma or higher96.5%
Bachelor's or higher62.2%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool4028.5%
Kindergarten1753.7%
Elementary school1,76537.4%
High school1,53132.4%
College / grad school84717.9%

Employment

Industry of employment

Education & healthcare 22.3%
Professional & management 18.2%
Finance & real estate 13.4%
Public administration 9.1%
Manufacturing 9.0%
Arts, food & hospitality 6.4%
Retail trade 5.5%
Wholesale trade 3.8%
Information 3.6%
Transportation & utilities 3.5%
Construction 3.0%
Other services 1.9%
Agriculture & mining 0.2%

Occupation

Category%
Management, business & arts65.1%
Service9.9%
Sales & office17.2%
Natural resources & construction2.8%
Production & transportation5.0%

Employment type

Type%
Private sector78.1%
Government18.5%
Self-employed3.3%
Unpaid family workers0.2%

Commute

Method%
Drive alone69.5%
Carpool6.6%
Public transit3.3%
Walk0.9%
Other means0.7%
Avg commute (minutes)33.9

Poverty

All people 3.0%
Under 18 years 1.6%
18 and over 3.5%
Married-couple families 0.8%
Female-led households 14.7%

Income support

Source% of households
Social Security30.1%
Retirement income23.9%
Supplemental Security1.6%
Cash public assistance0.8%
Food stamps / SNAP3.3%

Health indicators

Condition%
High blood pressure0.0%
High cholesterol0.0%
Heart disease4.6%
Stroke2.0%
Asthma8.6%
Arthritis19.8%
Kidney disease2.2%
Pulmonary disease4.1%
Cancer6.5%
Behavior / access%
Binge drinking16.5%
No physical activity14.6%
Less than 7 hrs sleep30.6%
Fair or poor health7.7%
Poor mental health11.8%
Poor physical health6.5%
No health insurance8.6%
Visited doctor (checkup)75.1%
Visited dentist74.7%
Cholesterol screening0.0%
Teeth loss7.0%

Veterans & disability

VeteransCount%
Civilian veterans3572.8%
Disability%
Any disability9.9%
Under 186.5%
18–64 years5.2%
65 and over31.3%

Health insurance coverage

Type%
Private insurance90.5%
Public insurance21.1%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only16,37496.7%
Spanish1,0376.3%
Other Indo-European1300.8%
Asian & Pacific Islander4843.0%
Other languages4102.5%

Place of birth & citizenship

OriginCount%
Native born (US)12,92076.3%
Born in same state12,77275.4%
Born in different state8,23748.6%
Foreign born1480.9%
Naturalized citizen4,01523.7%
Not a US citizen2,58964.5%

Ancestry

AncestryCount%
Italian2,40114.2%
French1,1146.6%
Arab5943.5%
English4812.8%
Irish4062.4%
AncestryCount%
Polish1290.8%
Norwegian920.5%
German380.2%
Dutch220.1%

Technology access

Metric% of households
Computer access40.5%
Internet access95.8%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions
What ZIP codes does Robbinsville, NJ have?
Robbinsville, NJ has one ZIP code: 08691. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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