Sussex County, New Jersey Diversity Indicators (2024)

Total Population

145,807

Diversity Score

34.8

Diversity Tier

Moderate-Low

Largest Group

White (Non-Hispanic)
79.7%%

Sussex County, New Jersey Racial & Ethnic Breakdown

Bar chart showing racial distribution in  for 2024
Figure 1: Percentage breakdown of the population by race and ethnicity in (2024).


Sussex County, New Jersey Population by Race & Ethnicity

Race / EthnicityPopulationPercentage
White (Non-Hispanic)116,21879.7%
Hispanic or Latino17,35511.9%
Two or More Races5,8814.0%
Asian2,8692.0%
Black / African American2,4901.7%
Other Race9030.6%
Native American910.1%
Pacific Islander00.0%


Diversity & Demographics FAQs for Sussex County, New Jersey

The largest racial or ethnic group in Sussex County, New Jersey is White (Non-Hispanic), which makes up 79.7% of the total population.

Since 2010, the diversity index for Sussex County, New Jersey has increased significantly. The area currently has a diversity score of 34.8/100, which is considered a Moderate-Low level of diversity.
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