Warren County NJ Information


Warren County Subdivisions

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  1. Warren County 2019 Demographic Data
  2. Growth Rates forWarren County (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 - 2019 Demographics

Warren County NJ Data & Demographics (As of July 1, 2019)


Total Population 108,772
Population in Households 106,804
Population in Familes 89,431
Population in Group Qrtrs 1,968
Population Density2 305
Diversity Index3 39


Median Household Income $82,364
Average Household Income $103,203
Per Capita Income $39,609


Total Housing Units 45,676 (100%)
Owner Occupied HU 28,977 (63.4%)
Renter Occupied HU 12,742 (27.9%)
Vacant Housing Units 3,957 ( 8.7%)
Median Home Value $273,279
Average Home Value $301,715


Total Households 41,719
Average Household Size 2.56
Family Households 28,975
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.


2010-2019 2019-2024
Population 0.01% -0.15%
Households 0.06% -0.12%
Families 0.05% -0.13%
Median Household Income   1.63%
Per Capita Income   2.36%


Warren County NJ - Peer Comparisons by Rank and Percentile

The table below compares Warren County to the other 21 counties and county equivalents in New Jersey by rank and percentile using July 1, 2019 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 # 19 14th
Population Density # 18 19th
Diversity Index # 17 24th
Median Household Income # 10 57th
Per Capita Income # 12 48th

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

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New Jersey Census Data Comparison Tool

Compare New Jersey July 1, 2019 Data
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