RANKING · 2024 ACS · 21 SHOWN OF 21

Largest Korean population, New Jersey counties

New Jersey counties ranked by the number of residents who are Korean, 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 1,800.

Korean Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Chinese population Highest Chinese population share Largest Taiwanese population Highest Taiwanese population share Largest Hmong population Highest Hmong population share

RANKPLACESTATEPOPKOREAN POPULATIONVS 2020

01Bergen County, NJNJ977,02663,018+6%

02▲1Hudson County, NJNJ735,0336,359+35%

03▼1Middlesex County, NJNJ883,3356,008−11%

04Essex County, NJNJ896,3793,495+21%

05Morris County, NJNJ524,2512,717+1%

06▲1Camden County, NJNJ535,7992,569+12%

07▼1Mercer County, NJNJ399,2892,5610%

08▲2Monmouth County, NJNJ651,0352,439+16%

09Burlington County, NJNJ481,4392,436+15%

10▼2Somerset County, NJNJ356,4862,1960%

11▲1Passaic County, NJNJ531,6241,800+20%

12▲3Ocean County, NJNJ673,7461,277+73%

13▼2Union County, NJNJ601,8631,165−24%

14▼1Atlantic County, NJNJ278,6571,112−15%

15▼1Gloucester County, NJNJ312,638669−15%

16▲1Sussex County, NJNJ148,063305+15%

17▲1Hunterdon County, NJNJ131,781273+9%

18▼2Warren County, NJNJ112,953172−45%

19▲1Salem County, NJNJ66,28090−50%

20▼1Cumberland County, NJNJ157,14875−68%

21Cape May County, NJNJ93,39030−52%

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

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