Marmora ZIP Codes — Cape May County, NJ

There is one unique ZIP code in Marmora, New Jersey and it is 08223. Area code: 609/640.
1
ZIP codes
12.95
sq mi land
2.77
sq mi water
609/640
area code
Marmora, NJ ZIP code map

About Marmora, NJ

Marmora is a charming community located in Cape May County, New Jersey. Nestled in the southern part of the state, it offers a serene suburban lifestyle while being close to the lively shore attractions. The town is known for its friendly atmosphere and beautiful natural surroundings, making it a desirable place to live and visit.

Location & geography

Marmora is situated approximately 10 miles from the coast, surrounded by lush landscapes and waterways that enhance its appeal. It shares borders with neighboring cities like Ocean City to the southeast, Upper Township to the north, and Margate City to the southwest, providing easy access to various amenities and recreational opportunities. The town encompasses a total land area of 12.95 square miles, along with a notable water area of 2.77 square miles, making it a picturesque location for outdoor activities.

Community & economy

The community of Marmora has a blend of residential neighborhoods and small local businesses, creating a welcoming and engaging environment for its residents. The area thrives on industries such as tourism, real estate, and retail, with many locals also commuting to larger cities for work. Daily life in Marmora is characterized by its sense of community, with local events, parks, and family-friendly activities drawing residents together.

Transportation

Marmora is conveniently accessed via major highways, including the Garden State Parkway, which provides a quick route to both northern and southern destinations in New Jersey. The nearest airport is Atlantic City International Airport, located about 20 miles away, offering both domestic and international flights. Public transportation options are limited, but residents often rely on personal vehicles for commuting.

History

Marmora was founded in the mid-19th century and has a rich history rooted in the production of glass and minerals. Over time, it has transitioned into a residential area, attracting visitors due to its proximity to coastal attractions. Notable events include the establishment of local parks and community development initiatives that have shaped its growth.

Did you know?

One surprising fact about Marmora is that it is home to a portion of the scenic Great Egg Harbor River, which offers beautiful outdoor spaces for residents and visitors to enjoy. Additionally, its relatively small population allows for a close-knit community feel, making it a unique gem within Cape May County.

ZIP codes for Marmora, NJ (1)
ZIP code City County Map
08223 Marmora Cape May View map

Demographics & statistics

4,230
Population
46.5
Median age
$98,125
Median household income
$51,252
Per capita income
$324,600
Median home value
$1,565
Median monthly rent
86.6%
Home ownership
2.3%
Poverty rate
1.9%
Unemployment
2,174
Housing units
49.5%
Bachelor's or higher

Age distribution

Male Female
120
Under 5
143
115
5–9
136
123
10–14
145
71
15–19
85
30
20–24
36
229
25–34
273
217
35–44
258
195
45–54
232
109
55–59
130
123
60–64
145
405
65–74
482
155
75–84
183
41
85+
49
← Male
Female →

Age summary

GroupCount%
Under 1892121.8%
18 and over3,30978.2%
65 and over1,31531.1%
Median age46.5 years

Race & ethnicity

White 92.5%
Asian 2.2%
Hispanic or Latino 1.4%
Black or African American 1.3%
American Indian / Alaska Native 1.1%
Two or more races 0.7%
Other race 0.7%
GroupCount%
White3,97092.5%
Asian932.2%
Hispanic or Latino621.4%
Black or African American571.3%
American Indian / Alaska Native481.1%
Two or more races320.7%
Other race300.7%

Household income

Under $10k 2.2%
$10k–$15k 0.5%
$15k–$25k 5.7%
$25k–$35k 14.5%
$35k–$50k 5.3%
$50k–$75k 14.5%
$75k–$100k 7.8%
$100k–$150k 15.4%
$150k–$200k 18.8%
$200k+ 15.4%
Range% of households
Under $10k2.2%
$10k–$15k0.5%
$15k–$25k5.7%
$25k–$35k14.5%
$35k–$50k5.3%
$50k–$75k14.5%
$75k–$100k7.8%
$100k–$150k15.4%
$150k–$200k18.8%
$200k+15.4%
Median income$98,125

Housing

Home values

Under $50k 12.7%
$50k–$100k 1.6%
$100k–$150k 2.7%
$150k–$200k 2.9%
$200k–$300k 24.0%
$300k–$500k 38.5%
$500k–$1M 16.7%
$1M+ 0.7%

Housing overview

MetricValue
Median home value$324,600
Median rent / month$1,565
Owner occupied86.6%
Renter occupied13.4%
Vacant22.0%
Single-family detached73.6%
Large apartment buildings0.0%
Mobile homes20.9%
Median rooms6.5
Avg household size (owned)2.28

Year built

Era%
2020 or later0.0%
2010–20190.4%
2000–20095.8%
1990–19994.2%
1980–198941.7%
1970–197920.4%
1960–196912.2%
1950–19592.5%
1940–19492.1%
1939 or earlier10.7%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom6.0%
2 bedrooms28.8%
3 bedrooms36.3%
4 bedrooms26.1%
5+ bedrooms2.8%

Vehicles per household

Vehicles% of households
No vehicle1.8%
1 vehicle32.5%
2 vehicles41.7%
3 or more23.9%

Heating fuel

Fuel type%
Utility gas69.3%
Electricity17.5%
Propane / LP gas4.8%
Fuel oil4.7%
Wood2.0%
Solar1.2%

Households & families

Household typeCount%
Married-couple family1,19863.3%
Cohabiting couple713.8%
Male householder, no spouse20510.8%
Female householder, no spouse41922.1%
Households with children under 1859331.3%
Households with seniors (65+)87246.1%
Average household size2.23

Marital status

StatusMaleFemale
Never married15.2%15.1%
Married74.7%63.7%
Separated0.0%0.9%
Widowed1.5%9.4%
Divorced8.5%10.9%

Education

Less than 9th grade 0.0%
Some HS, no diploma 2.0%
HS graduate 20.6%
Some college, no degree 14.3%
Associate's degree 13.6%
Bachelor's degree 26.8%
Graduate / professional 22.7%
Metric%
HS diploma or higher98.0%
Bachelor's or higher49.5%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool253.3%
Kindergarten9312.3%
Elementary school38651.1%
High school18123.9%
College / grad school719.4%

Employment

Industry of employment

Education & healthcare 34.1%
Professional & management 14.5%
Arts, food & hospitality 13.3%
Construction 7.8%
Public administration 7.5%
Retail trade 5.6%
Finance & real estate 5.6%
Other services 4.2%
Transportation & utilities 3.2%
Wholesale trade 1.9%
Manufacturing 1.3%
Information 0.9%

Occupation

Category%
Management, business & arts58.7%
Service11.0%
Sales & office17.9%
Natural resources & construction8.3%
Production & transportation4.1%

Employment type

Type%
Private sector57.0%
Government28.9%
Self-employed13.7%
Unpaid family workers0.5%

Commute

Method%
Drive alone91.6%
Carpool1.9%
Public transit0.0%
Walk1.8%
Other means0.0%
Avg commute (minutes)23.7

Poverty

All people 2.3%
Under 18 years 1.6%
18 and over 2.5%
Married-couple families 0.7%
Female-led households 10.8%

Income support

Source% of households
Social Security46.8%
Retirement income24.6%
Supplemental Security4.1%
Cash public assistance2.1%
Food stamps / SNAP3.3%

Health indicators

Condition%
High blood pressure0.0%
High cholesterol0.0%
Heart disease6.1%
Stroke2.5%
Asthma9.2%
Arthritis23.5%
Kidney disease2.6%
Pulmonary disease5.4%
Cancer8.0%
Behavior / access%
Binge drinking18.5%
No physical activity16.5%
Less than 7 hrs sleep29.0%
Fair or poor health9.4%
Poor mental health12.5%
Poor physical health8.0%
No health insurance8.7%
Visited doctor (checkup)77.9%
Visited dentist74.7%
Cholesterol screening0.0%
Teeth loss7.6%

Veterans & disability

VeteransCount%
Civilian veterans2828.5%
Disability%
Any disability10.1%
Under 182.0%
18–64 years7.4%
65 and over20.0%

Health insurance coverage

Type%
Private insurance86.2%
Public insurance41.0%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only3,96793.8%
Spanish230.6%
Other Indo-European00.0%
Asian & Pacific Islander230.6%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)4,16398.4%
Born in same state4,10897.1%
Born in different state2,55760.4%
Foreign born551.3%
Naturalized citizen671.6%
Not a US citizen2435.8%

Ancestry

AncestryCount%
Italian1,06925.3%
French74017.5%
Arab821.9%
AncestryCount%
Polish441%
Irish270.6%
Norwegian90.2%

Technology access

Metric% of households
Computer access44.8%
Internet access97.9%

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

Frequently asked questions
What ZIP codes does Marmora, NJ have?
Marmora, NJ has one ZIP code: 08223. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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