RANKING · 2024 ACS · 21 SHOWN OF 21

Highest French population share, New Jersey counties

New Jersey counties ranked by the share of all residents who are French ancestry (2024 American Community Survey). A concentration measure: French 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 1.1%. Biggest climber in the top 100 since 2020: Atlantic County, NJ, up 6 places to #8.

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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 SHAREVS 2010

01▲1Cape May County, NJNJ93,3902.1%0.0 pts

02▲1Sussex County, NJNJ148,0632.0%−0.7 pts

03▼2Hunterdon County, NJNJ131,7811.8%−0.7 pts

04▲3Salem County, NJNJ66,2801.5%−0.9 pts

05▲4Morris County, NJNJ524,2511.3%−0.7 pts

06▼1Warren County, NJNJ112,9531.2%−1.1 pts

07▼3Burlington County, NJNJ481,4391.2%−0.7 pts

08▲6Atlantic County, NJNJ278,6571.1%−0.5 pts

09▲2Monmouth County, NJNJ651,0351.1%−0.4 pts

10▲2Somerset County, NJNJ356,4861.1%−0.3 pts

11▼5Gloucester County, NJNJ312,6381.1%−1.2 pts

12▼2Mercer County, NJNJ399,2891.0%−0.2 pts

13▲2Cumberland County, NJNJ157,1481.0%−0.6 pts

14▼6Ocean County, NJNJ673,7461.0%−1.0 pts

15▼2Camden County, NJNJ535,7990.9%−0.6 pts

16Bergen County, NJNJ977,0260.8%−0.4 pts

17▲1Hudson County, NJNJ735,0330.7%−0.1 pts

18▼1Middlesex County, NJNJ883,3350.6%−0.4 pts

19Passaic County, NJNJ531,6240.6%−0.3 pts

20Union County, NJNJ601,8630.5%−0.4 pts

21Essex County, NJNJ896,3790.5%−0.2 pts

SHOWING 1–21 OF 21

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES