RANKING · 2020 CENSUS · 21 SHOWN OF 21

Highest Canadian population share, New Jersey counties · 2020

New Jersey counties ranked by the share of all residents who are Canadian ancestry (2020 American Community Survey). A concentration measure: Canadian residents as a percentage of total population. 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 SHAREVS 2010

01Hunterdon County, NJNJ131,7810.3%+0.1 pts

02Morris County, NJNJ524,2510.3%+0.0 pts

03Ocean County, NJNJ673,7460.2%+0.0 pts

04Sussex County, NJNJ148,0630.2%−0.1 pts

05Mercer County, NJNJ399,2890.2%+0.1 pts

06Somerset County, NJNJ356,4860.2%+0.0 pts

07Bergen County, NJNJ977,0260.1%−0.0 pts

08Monmouth County, NJNJ651,0350.1%−0.1 pts

09Salem County, NJNJ66,2800.1%+0.0 pts

10Hudson County, NJNJ735,0330.1%+0.0 pts

11Warren County, NJNJ112,9530.1%−0.2 pts

12Gloucester County, NJNJ312,6380.1%+0.1 pts

13Burlington County, NJNJ481,4390.1%−0.0 pts

14Cape May County, NJNJ93,3900.1%+0.0 pts

15Union County, NJNJ601,8630.1%−0.0 pts

16Camden County, NJNJ535,7990.1%−0.1 pts

17Passaic County, NJNJ531,6240.1%−0.0 pts

18Essex County, NJNJ896,3790.1%−0.0 pts

19Atlantic County, NJNJ278,6570.1%−0.0 pts

20Middlesex County, NJNJ883,3350.1%−0.1 pts

21Cumberland County, NJNJ157,1480.0%−0.0 pts

SHOWING 1–21 OF 21

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS