RANKING · 2020 CENSUS · 21 SHOWN OF 21

Highest Danish population share, New Jersey counties · 2020

New Jersey counties ranked by the share of all residents who are Danish ancestry (2020 American Community Survey). A concentration measure: Danish residents as a percentage of total population. This list covers the 21 counties in New Jersey that qualify, ranked against each other statewide. The median across all 21 is 0.2%.

Danish 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

RANKPLACESTATEPOPDANISH SHAREVS 2010

01Hunterdon County, NJNJ131,7810.5%−0.2 pts

02Morris County, NJNJ524,2510.3%0.0 pts

03Monmouth County, NJNJ651,0350.3%0.0 pts

04Ocean County, NJNJ673,7460.3%0.0 pts

05Warren County, NJNJ112,9530.3%−0.3 pts

06Sussex County, NJNJ148,0630.3%−0.1 pts

07Mercer County, NJNJ399,2890.2%+0.1 pts

08Somerset County, NJNJ356,4860.2%−0.1 pts

09Middlesex County, NJNJ883,3350.2%−0.2 pts

10Cape May County, NJNJ93,3900.2%−0.1 pts

11Burlington County, NJNJ481,4390.2%0.0 pts

12Atlantic County, NJNJ278,6570.2%0.0 pts

13Gloucester County, NJNJ312,6380.1%−0.1 pts

14Salem County, NJNJ66,2800.1%−0.1 pts

15Camden County, NJNJ535,7990.1%0.0 pts

16Cumberland County, NJNJ157,1480.1%−0.1 pts

17Hudson County, NJNJ735,0330.1%0.0 pts

18Passaic County, NJNJ531,6240.1%0.0 pts

19Bergen County, NJNJ977,0260.1%−0.1 pts

20Union County, NJNJ601,8630.1%0.0 pts

21Essex County, NJNJ896,3790.1%0.0 pts

SHOWING 1–21 OF 21

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS