Harlingen, NJ Profile: Facts, Map & Data


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Harlingen, New Jersey - Basic Facts

The Harlingen Census Designated Place had a population of 312 as of July 1, 2016. Harlingen ranks in the lower quartile for Population Density when compared to the other cities, towns and Census Designated Places (CDPs) in New Jersey. See peer rankings below.

The primary coordinate point for Harlingen is located at latitude 40.4494 and longitude -74.6585 in Somerset County. The formal boundaries for the Harlingen Census Designated Place (see map below) encompass a land area of 0.72 sq. miles and a water area of 0 sq. miles. Somerset County is in the Eastern time zone (GMT -5). The elevation is 85 feet.

The Harlingen Census Designated Place (GNIS ID: 2584000) 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 Harlingen Census Designated Place is located within Township of Montgomery, a minor civil division (MCD) of Somerset County.

Beneath the boundary map are tables with Harlingen population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2016.

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Harlingen Census Designated Place, NJ Boundary Map

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Harlingen, NJ Data & Demographics (As of July 1, 2016)


Total Population 312
Population in Households 311
Population in Familes 300
Population in Group Qrtrs 1
Population Density1 435
Diversity Index2 48


Total Households 97
Average Household Size 3.21
Family Households 89
Average Family Size 3


Total Housing Units 102 (100%)
Owner Occupied HU 92 (90.2%)
Renter Occupied HU 5 ( 4.9%)
Vacant Housing Units 5 ( 4.9%)
Median Home Value $769,231
Average Home Value $764,674


Median Household Income $189,730
Average Household Income $216,460
Per Capita Income $64,254
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.79% 0.94%
Households 0.68% 0.81%
Families 1.52% 0.88%
Median Household Income   0.9%
Per Capita Income   1.33%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Harlingen, NJ - Peer Comparisons by Rank and Percentile

The table below compares Harlingen to the other 545 incorporated cities, towns and CDPs in New Jersey by rank and percentile using July 1, 2016 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 # 509 7th
Population Density1 # 502 8th
Diversity Index2 # 230 58th
Median Household Income # 3 100th
Per Capita Income # 53 90th

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

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