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Diamond Beach, NJ

New Jersey · Metropolitan Area

Diamond Beach is a small town in New Jersey with a population of 288. Residents earn $114,914 per year, which is 53% above the national average.

4.5 /5.0
A+ Excellent
288 Population 1,252/sq mi density
$114,914 Median Income $59,052 per capita
$603,800 Home Value
56°F Avg Temperature 293 sunny days/yr
A+
Overall
4.5 / 5.0
Excellent overall score based on economy, affordability, safety and education
A+
Economy
4.8 / 5.0
$114,914 median income, 3.2% unemployment
B+
Affordability
3.7 / 5.0
$603,800 home value
A+
Education
5.0 / 5.0
53.9% bachelor's degree or higher
Median Income $114,914
53% higher than US avg
Home Value $603,800
114% higher than US avg
Bachelor's+ 53.9%
60% higher than US avg
Obesity Rate 33.9%
6% higher than US avg
Unemployment 3.2%
11% lower than US avg
Poverty Rate 0.0%
100% lower than US avg

How Diamond Beach Compares to the U.S. Average (100% = U.S. avg)

People

Population288
Median Age61.8 yrs
Density1,252/mi²
Male / Female47% / 53%
Largest GroupWhite 100%
Veterans6.1%

Economy

A+
Median Income$114,914
Per Capita$59,052
Unemployment3.2%
Poverty0.0%
County GDP$7,801M
Commute21 min

Housing

B+
Home Value$603,800
RentN/A
OwnershipN/A
Housing Units1,103
Rent Burden35.5%

Health

Obesity33.9%
Uninsured9.2%
Smoking12.7%
Depression19.5%
Heart Disease4.8%

Climate

Avg Temp56°F (14°C)
AQI39 (Good)
Rain43.8 in/yr
Sunny Days293/yr
Elevation8 ft (2 m)

Education

A+
Bachelor's+53.9%
High School+97.1%
Graduate+15.5%
School Score6.24

Community

2024 VoteR 59% / D 40%
Commute21 min
Broadband100.0%
Libraries13

Is Diamond Beach a Good Place to Live?

Based on current data, Diamond Beach receives an overall livability score of 4.5 out of 5.0, earning a grade of A+. Key strengths include above-average household incomes, low unemployment, a highly educated population, abundant sunshine. Areas to be aware of include high housing costs. Diamond Beach stands out as an excellent place to live, with strong marks across most quality-of-life indicators.

Economy & Jobs

The median household income in Diamond Beach is $114,914, which is significantly higher than the national average — 53% above $75,149. This places Diamond Beach among higher-income communities. Unemployment stands at 3.2%, indicating a healthy job market. Only 0.0% of residents live below the poverty line, well below the national rate of 12.4%. Workers commute an average of 21 minutes.

Cost of Living & Housing

The median home value in Diamond Beach is $603,800, making it a premium housing market at 114% above the U.S. median of $281,900. The price-to-income ratio of 5.3x means housing costs are stretched relative to local earnings.

Education

Diamond Beach is a highly educated community — 53.9% of adults hold a bachelor's degree or higher, well above the national average of 33.7%. 97.1% have completed high school. Local schools score 6.2/10 in standardized testing, reflecting strong academic performance.

Climate & Weather

Diamond Beach enjoys a moderate climate with an average annual temperature of 56°F. Winters average 36°F in January while summers reach 77°F in July. With 293 sunny days per year, residents enjoy well above the national average of sunshine. Annual precipitation totals 43.8 inches, including 14.8 inches of snow. Air quality is rated Good with a median AQI of 39.

Diamond Beach has a population of 288 with a density of 1,252 people per square mile. The median age is 61.8 years, 59% older than the national median of 38.9. The city is predominantly White (100%).

Population

288
Total Population
1,252
People / sq mi
61.8yrs
Median Age
59% above US avg
0.2mi²
Land Area

Gender Distribution

Male 47.2%
Female 52.8%

Race & Ethnicity

Diamond Beach vs U.S. Average

Language Spoken at Home

English Only96.9%
23% above US avg
Spanish3.1%
77% below US avg

Social Characteristics

Diamond Beach vs U.S. Average

The median household income in Diamond Beach is $114,914, which is 53% above the national average of $75,149. The unemployment rate is 3.2% (below the 3.6% US average). 0.0% of residents live below the poverty line. Workers commute an average of 21 minutes.

Income: Diamond Beach vs U.S.

Commute Mode

Income

Median HH Income$114,914
53% above US avg
Per Capita Income$59,052
Avg Weekly Wage$934
IRS Avg AGI$89,478

Employment & Poverty

Unemployment3.2%
11% below US avg
Poverty Rate0.0%
100% below US avg
Establishments (County)4,020
County GDP$7,801M

Business (County)

Restaurants889
Healthcare236
Retail613
Manufacturing84

Tax & Cost of Living

Property Tax (IRS)$8,248
136% above US avg
Cost of Living108.80 (100=avg)
Effective Tax Rate1.37%

Commute & Transportation

Commute Time20.6 min
Drive Alone84.7%
Public Transit0.0%
Work from Home15.3%

Walkability

The median home value in Diamond Beach is $603,800, 114% above the national average.

Home Value Sources

Ownership Split

Home Values

Census Median$603,800
114% above US avg
Median List Price$639,999

Real Estate Market (Redfin)

Median List Price$639,999
$/Sq Ft$496
Homes Sold1
Sale-to-List Ratio94.4%
Price Drops0.0%
Inventory4

Rental Costs

Rent Burden35.5%

HUD Fair Market Rent

Studio$1,599
1 Bedroom$1,759
2 Bedrooms$2,132
3 Bedrooms$2,658
4 Bedrooms$3,005

Ownership & Property

Owner-Occupied100.0%
Housing Units1,103
Median Year Built1994

Property Tax

Avg Tax (IRS)$8,248
136% above US avg
Effective Rate1.37%
In Diamond Beach, 33.9% of adults are obese (above the 32.1% national rate). 9.2% of residents lack health insurance. 12.7% are current smokers. 19.5% report depression. 19.9% are physically inactive.

Health Metrics: Diamond Beach vs U.S. Average (%)

Chronic Conditions

Obesity33.9%
6% above US avg
Diabetes7.7%
Heart Disease4.8%
High Blood Pressure28.7%
Asthma9.6%
COPD5.2%
Cancer7.5%
Stroke2.5%

Behaviors & Mental Health

Smoking12.7%
9% below US avg
Binge Drinking20.8%
Physical Inactivity19.9%
Depression19.5%
Mental Distress16.8%
Physical Distress11.9%
Short Sleep35.9%

Healthcare Access

Insurance Rate100.0%
Uninsured9.2%
7% above US avg
Primary Care1:1,876
Dentists1:1,678
Mental Health1:733
Checkup Rate74.7%
Dental Visits57.4%
Premature Death9,176/100K

Food & Exercise

Food Environment8.0/10
Exercise Access92.0%
Healthcare Facilities236
Diamond Beach has an average annual temperature of 56°F (14°C). Winters average 36°F in January while summers reach 77°F in July. Annual precipitation is 43.8 inches. The area enjoys 293 sunny days per year. Air quality is rated Good with a median AQI of 39.

Temperature

36°F Jan (2°C) 77°F Jul (25°C)
Annual Average56.3°F
4% above US avg
January Average36°F (2°C)
July Average77°F (25°C)
Sunny Days293 days/yr

Precipitation & Snow

Annual Rainfall43.8 inches
15% above US avg
Snowfall14.8 inches/yr

Air Quality

AQI Median39.0
RatingGood

Geography

Elevation8 ft (2 m)
Area0.2 sq mi (0.6 km²)
Population Density1,252/sq mi
Coordinates38.9593°N, 74.8529°W
TimezoneAmerica/New_York
County FIPS34009
It is classified as Metro — 250K–1M. 53.9% of residents hold a bachelor's degree or higher (60% above US avg). In the 2024 election, the county voted Republican by a 19.3-point margin. 100.0% of households have broadband internet.

2024 Presidential Election (County)

R 58.9%
D 39.7%

Winner: Republican by 19.3 points

Education

Bachelor's Degree+53.9%
60% above US avg
High School+97.1%
Graduate Degree+15.5%
School Test Score6.24
A+ Education Grade (5.0/5.0)

Urban-Rural Classification

RUCC Code 2Metro — 250K–1M
Population Density1,252/sq mi
Total Area0.2 sq mi

Infrastructure & Services

Broadband Access100.0%
Public Libraries13
Healthcare Facilities236
Restaurants889
Retail Stores613

Safety & Disasters

Fatal Crashes (County/yr)14

Commute & Transportation

Avg Commute20.6 min
Drive Alone84.7%
Public Transit0.0%
Work from Home15.3%

Nearby Cities

Wildwood Crest, NJ 3,094 pop · 1.2 mi Wildwood, NJ 5,140 pop · 2.7 mi Cape May, NJ 2,789 pop · 2.7 mi Erma, NJ 2,039 pop · 3.2 mi Rio Grande, NJ 3,285 pop · 4.3 mi North Wildwood, NJ 3,620 pop · 4.4 mi North Cape May, NJ 3,577 pop · 5.5 mi Villas, NJ 9,897 pop · 6.0 mi Whitesboro, NJ 2,946 pop · 6.3 mi Cape May Court House, NJ 5,375 pop · 8.4 mi Avalon, NJ 1,478 pop · 10.7 mi South Dennis, NJ 1,579 pop · 14.8 mi Sea Isle City, NJ 2,079 pop · 15.5 mi Seaville, NJ 2,678 pop · 18.6 mi
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