RANKING · 2020 CENSUS · 21 SHOWN OF 21

Largest Canadian population, New Jersey counties · 2020

New Jersey counties ranked by the number of residents who are Canadian ancestry, from the 2020 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.

Canadian 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

RANKPLACESTATEPOPCANADIAN POPULATIONVS 2010

01Ocean County, NJNJ673,7461,368+8%

02Bergen County, NJNJ977,0261,360−6%

03Morris County, NJNJ524,2511,258+19%

04Monmouth County, NJNJ651,035866−40%

05Hudson County, NJNJ735,033846+34%

06Mercer County, NJNJ399,289797+64%

07Essex County, NJNJ896,379652−13%

08Somerset County, NJNJ356,486590+32%

09Union County, NJNJ601,863557+3%

10Burlington County, NJNJ481,439519−17%

11Middlesex County, NJNJ883,335515−53%

12Camden County, NJNJ535,799457−46%

13Passaic County, NJNJ531,624438−4%

14Hunterdon County, NJNJ131,781366+88%

15Gloucester County, NJNJ312,638360+94%

16Sussex County, NJNJ148,063307−36%

17Atlantic County, NJNJ278,657176−25%

18Warren County, NJNJ112,953133−65%

19Cape May County, NJNJ93,390103+63%

20Salem County, NJNJ66,28080+36%

21Cumberland County, NJNJ157,14828−56%

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS