RANKING · 2020 CENSUS · 21 SHOWN OF 21

Largest Finnish population, New Jersey counties · 2020

New Jersey counties ranked by the number of residents who are Finnish ancestry, from the 2023 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.

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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

RANKPLACESTATEPOPFINNISH POPULATIONVS 2000

01Bergen County, NJNJ977,026855–

02Morris County, NJNJ524,251594–

03Monmouth County, NJNJ651,035530–

04Ocean County, NJNJ673,746366–

05Camden County, NJNJ535,799362–

06Hudson County, NJNJ735,033322–

07Middlesex County, NJNJ883,335308–

08Union County, NJNJ601,863299–

09Burlington County, NJNJ481,439293–

10Gloucester County, NJNJ312,638262–

11Essex County, NJNJ896,379226–

12Salem County, NJNJ66,280187–

13Warren County, NJNJ112,953153–

14Somerset County, NJNJ356,486141–

15Hunterdon County, NJNJ131,781138–

16Sussex County, NJNJ148,063134–

17Passaic County, NJNJ531,624124–

18Mercer County, NJNJ399,28965–

19Atlantic County, NJNJ278,65755–

20Cape May County, NJNJ93,39045–

21Cumberland County, NJNJ157,14821–

SHOWING 1–21 OF 21

Download CSV (full list, 21 rows)

UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES