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.

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%

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

03Morris County, NJNJ524,2516,491−32%

04Ocean County, NJNJ673,7466,321−45%

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

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

07Camden County, NJNJ535,7994,979−38%

08Hudson County, NJNJ735,0334,743−2%

09Essex County, NJNJ896,3794,368−20%

10Mercer County, NJNJ399,2893,847−9%

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

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

13Union County, NJNJ601,8633,172−34%

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

15Sussex County, NJNJ148,0632,964−27%

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

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

18Cape May County, NJNJ93,3901,953−5%

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

20Warren County, NJNJ112,9531,367−46%

21Salem County, NJNJ66,280958−39%

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES