RANKING · 2010 CENSUS · 21 SHOWN OF 21

Highest French Canadian population share, New Jersey counties · 2010

New Jersey counties ranked by the share of all residents who are French Canadian ancestry (2023 American Community Survey). A concentration measure: French Canadian residents as a percentage of total population. This list covers the 21 counties in New Jersey that qualify, ranked against each other statewide.

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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

RANKPLACESTATEPOPFRENCH CANADIAN SHAREVS 2000

01Salem County, NJNJ66,2800.7%–

02Warren County, NJNJ112,9530.6%–

03Hunterdon County, NJNJ131,7810.5%–

04Sussex County, NJNJ148,0630.5%–

05Morris County, NJNJ524,2510.4%–

06Burlington County, NJNJ481,4390.4%–

07Somerset County, NJNJ356,4860.4%–

08Ocean County, NJNJ673,7460.4%–

09Monmouth County, NJNJ651,0350.3%–

10Mercer County, NJNJ399,2890.3%–

11Camden County, NJNJ535,7990.3%–

12Middlesex County, NJNJ883,3350.3%–

13Atlantic County, NJNJ278,6570.3%–

14Gloucester County, NJNJ312,6380.2%–

15Bergen County, NJNJ977,0260.2%–

16Union County, NJNJ601,8630.2%–

17Cape May County, NJNJ93,3900.2%–

18Passaic County, NJNJ531,6240.2%–

19Essex County, NJNJ896,3790.2%–

20Cumberland County, NJNJ157,1480.1%–

21Hudson County, NJNJ735,0330.1%–

SHOWING 1–21 OF 21

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES