RANKING · 2020 CENSUS · 21 SHOWN OF 21

Largest Russian population, New Jersey counties · 2020

New Jersey counties ranked by the number of residents who are Russian ancestry, from the 2020 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.

Russian 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

RANKPLACESTATEPOPRUSSIAN POPULATIONVS 2010

01Bergen County, NJNJ977,02626,063−15%

02Monmouth County, NJNJ651,03516,148−18%

03Middlesex County, NJNJ883,33515,032−30%

04Ocean County, NJNJ673,74611,381−14%

05Morris County, NJNJ524,25111,031−24%

06Essex County, NJNJ896,37910,995−32%

07Camden County, NJNJ535,7998,028−28%

08Union County, NJNJ601,8637,873−25%

09Burlington County, NJNJ481,4397,434−4%

10Hudson County, NJNJ735,0337,202+5%

11Somerset County, NJNJ356,4866,731−15%

12Mercer County, NJNJ399,2896,668−26%

13Passaic County, NJNJ531,6246,331−28%

14Atlantic County, NJNJ278,6573,391−34%

15Gloucester County, NJNJ312,6382,820−26%

16Hunterdon County, NJNJ131,7812,215−34%

17Sussex County, NJNJ148,0632,014−14%

18Warren County, NJNJ112,9531,591−7%

19Cumberland County, NJNJ157,1481,109−33%

20Cape May County, NJNJ93,390656−46%

21Salem County, NJNJ66,280305−39%

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS