RANKING · 2020 CENSUS · 21 SHOWN OF 21

Highest German population share, New Jersey counties · 2020

New Jersey counties ranked by the share of all residents who are German ancestry (2023 American Community Survey). A concentration measure: German residents as a percentage of total population. 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

RANKPLACESTATEPOPGERMAN SHAREVS 2000

01Warren County, NJNJ112,95322.1%–

02Hunterdon County, NJNJ131,78120.1%–

03Sussex County, NJNJ148,06319.2%–

04Gloucester County, NJNJ312,63819.0%–

05Salem County, NJNJ66,28018.7%–

06Cape May County, NJNJ93,39018.7%–

07Burlington County, NJNJ481,43915.9%–

08Ocean County, NJNJ673,74614.8%–

09Morris County, NJNJ524,25113.5%–

10Camden County, NJNJ535,79912.8%–

11Atlantic County, NJNJ278,65712.5%–

12Monmouth County, NJNJ651,03511.9%–

13Mercer County, NJNJ399,2899.7%–

14Cumberland County, NJNJ157,1489.6%–

15Somerset County, NJNJ356,4868.9%–

16Bergen County, NJNJ977,0267.7%–

17Middlesex County, NJNJ883,3355.9%–

18Union County, NJNJ601,8635.4%–

19Passaic County, NJNJ531,6245.3%–

20Essex County, NJNJ896,3793.6%–

21Hudson County, NJNJ735,0333.4%–

SHOWING 1–21 OF 21

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