RANKING · 2024 ACS · 21 SHOWN OF 21

Largest Norwegian population, New Jersey counties

New Jersey counties ranked by the number of residents who are Norwegian 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 21 counties in New Jersey that qualify, ranked against each other statewide.

Norwegian 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

RANKPLACESTATEPOPNORWEGIAN POPULATIONVS 2010

01Ocean County, NJNJ673,7464,083−22%

02Morris County, NJNJ524,2514,032−1%

03Monmouth County, NJNJ651,0353,870−25%

04Bergen County, NJNJ977,0263,194−25%

05Burlington County, NJNJ481,4392,571+23%

06Middlesex County, NJNJ883,3352,160−36%

07Somerset County, NJNJ356,4862,011−12%

08Union County, NJNJ601,8631,676+1%

09Mercer County, NJNJ399,2891,338−0%

10Camden County, NJNJ535,7991,327−29%

11Essex County, NJNJ896,3791,290−11%

12Hunterdon County, NJNJ131,7811,215−9%

13Gloucester County, NJNJ312,6381,183+8%

14Sussex County, NJNJ148,0631,174−35%

15Warren County, NJNJ112,9531,167+44%

16Hudson County, NJNJ735,0331,034−10%

17Atlantic County, NJNJ278,657912−13%

18Passaic County, NJNJ531,624710−56%

19Cape May County, NJNJ93,390651+3%

20Cumberland County, NJNJ157,148368+26%

21Salem County, NJNJ66,280182−21%

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

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