Diamond Beach, NJ Profile: Facts & Data


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Diamond Beach, New Jersey - Basic Facts

The Diamond Beach Census Designated Place had a population of 127 as of July 1, 2018. Diamond Beach ranks in the lower quartile for Population Density and Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in New Jersey. See peer rankings below.

The primary coordinate point for Diamond Beach is located at latitude 38.9596 and longitude -74.8524 in Cape May County. The formal boundaries for the Diamond Beach Census Designated Place (see map below) encompass a land area of 0.16 sq. miles and a water area of 0 sq. miles. Cape May County is in the Eastern time zone (GMT -5). The elevation is 10 feet.

The Diamond Beach Census Designated Place (GNIS ID: 2389406) has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

The Diamond Beach Census Designated Place is located within Township of Lower, a minor civil division (MCD) of Cape May County.

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  1. Diamond Beach 2018 Demographic Data
  2. Growth Rates for Diamond Beach (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. New Jersey Research Tools (Easy Tools & Current Data)
  3. New Jersey Data Comparison Tool - 2018 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2018, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


Diamond Beach, NJ Data & Demographics (As of July 1, 2018)


Total Population 127
Population in Households 127
Population in Familes 93
Population in Group Qrtrs 0
Population Density2 811
Diversity Index3 3


Median Household Income $54,179
Average Household Income $90,309
Per Capita Income $50,064


Total Housing Units 845 (100%)
Owner Occupied HU 56 ( 6.6%)
Renter Occupied HU 10 ( 1.2%)
Vacant Housing Units 779 (92.2%)
Median Home Value $345,161
Average Home Value $356,250


Total Households 66
Average Household Size 1.92
Family Households 37
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2018 2018-2023
Population -0.83% -0.8%
Households -0.88% -0.61%
Families -2.6% -1.11%
Median Household Income   4.38%
Per Capita Income   4.43%

Diamond Beach, NJ - Peer Comparisons by Rank and Percentile

The table below compares Diamond Beach to the other 545 incorporated cities, towns and CDPs in New Jersey by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 534 2nd
Population Density # 449 18th
Diversity Index # 545 0th
Median Household Income # 466 15th
Per Capita Income # 156 72nd

Additional comparisons and rankings can be made with a VERY EASY TO USE New Jersey Census Data Comparison Tool.

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