Ranking of New Jersey Counties By Percentage of Population with Pennsylvania German Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 4.71K people in New Jersey with Pennsylvania German ancestry (0.05% of New Jersey population). Among all New Jersey counties, Warren County had the highest percentage of its population with Pennsylvania German ancestry (0.31%), followed by Cape May County (0.21%), and Atlantic County (0.20%).
The chart and table below shows the top 10 counties with high percentage of its population having Pennsylvania German ancestry.
You can see similar information for other states and for other ancestry groups in New Jersey.
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Related Topics: New Jersey ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Ranking of New Jersey Counties By Percentage of Population with Pennsylvania German Ancestry in 2021
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| Rank | County | Percentage of Pop. (%) |
|---|---|---|
| 1 | Warren County | 0.31 |
| 2 | Cape May County | 0.21 |
| 3 | Atlantic County | 0.20 |
| 4 | Gloucester County | 0.15 |
| 5 | Burlington County | 0.13 |
| 6 | Camden County | 0.11 |
| 6 | Mercer County | 0.11 |
| 6 | Salem County | 0.11 |
| 7 | Hunterdon County | 0.10 |
| 8 | Sussex County | 0.06 |
| 9 | Cumberland County | 0.05 |
| 9 | Morris County | 0.05 |
| 10 | Ocean County | 0.04 |
| 10 | Union County | 0.04 |
| 11 | Somerset County | 0.03 |
| 12 | Monmouth County | 0.02 |
| 13 | Bergen County | 0.01 |
| 13 | Hudson County | 0.01 |
| 13 | Middlesex County | 0.01 |
| 13 | Passaic County | 0.01 |