RANKING · 2024 ACS · 21 SHOWN OF 21

Largest French population, New Jersey counties

New Jersey counties ranked by the number of residents who are French 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. The median across all 21 is 3,727.

French 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

RANKPLACESTATEPOPFRENCH POPULATIONVS 2010

01Bergen County, NJNJ977,0267,783−28%

02▲1Monmouth County, NJNJ651,0357,210−25%

03▲2Morris County, NJNJ524,2516,491−32%

04▼2Ocean County, NJNJ673,7466,321−45%

05▼1Burlington County, NJNJ481,4395,537−33%

06Middlesex County, NJNJ883,3355,203−32%

07Camden County, NJNJ535,7994,979−38%

08▲2Hudson County, NJNJ735,0334,743−2%

09▲2Essex County, NJNJ896,3794,368−20%

10▼1Mercer County, NJNJ399,2893,847−9%

11▲1Somerset County, NJNJ356,4863,727−12%

12▼4Gloucester County, NJNJ312,6383,251−49%

13Union County, NJNJ601,8633,172−34%

14▲1Atlantic County, NJNJ278,6573,125−31%

15▲1Sussex County, NJNJ148,0632,964−27%

16▼2Passaic County, NJNJ531,6242,935−33%

17Hunterdon County, NJNJ131,7812,296−28%

18▲1Cape May County, NJNJ93,3901,953−5%

19▲1Cumberland County, NJNJ157,1481,486−39%

20▼2Warren County, NJNJ112,9531,367−46%

21Salem County, NJNJ66,280958−39%

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

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