RANKING · 2024 ACS · 18 SHOWN OF 18

Largest Slovene population, New Jersey counties

New Jersey counties ranked by the number of residents who are Slovene ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 18 counties in New Jersey that qualify, ranked against each other statewide.

Slovene Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSLOVENE POPULATIONVS 2010

01Mercer County, NJNJ399,289241+83%

02Somerset County, NJNJ356,486171+49%

03Bergen County, NJNJ977,026146−28%

04Morris County, NJNJ524,251117−42%

05Camden County, NJNJ535,799110+83%

06Burlington County, NJNJ481,439106+58%

07Hunterdon County, NJNJ131,78187−15%

08Monmouth County, NJNJ651,03580−1%

09Gloucester County, NJNJ312,63877–

10Middlesex County, NJNJ883,33569−63%

11Union County, NJNJ601,86365+195%

12Essex County, NJNJ896,37961−27%

13Hudson County, NJNJ735,03359+55%

14Ocean County, NJNJ673,74651−69%

15Atlantic County, NJNJ278,65726+225%

16Cape May County, NJNJ93,39011−62%

17Passaic County, NJNJ531,6249−87%

18Sussex County, NJNJ148,0637−13%

SHOWING 1–18 OF 18

Download CSV (full list, 18 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES