Ranking of New Jersey Counties By Population with Sierra Leonean Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.80K people in New Jersey with Sierra Leonean ancestry. Among all New Jersey counties, Camden County had the highest population with Sierra Leonean ancestry (951), followed by Somerset County (283), and Burlington County (186).
The chart and table below shows the top 9 counties with high number of people with Sierra Leonean 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 Population with Sierra Leonean Ancestry in 2021
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| Rank | County | Population |
|---|---|---|
| 1 | Camden County | 951 |
| 2 | Somerset County | 283 |
| 3 | Burlington County | 186 |
| 4 | Middlesex County | 145 |
| 5 | Essex County | 124 |
| 6 | Hudson County | 49 |
| 7 | Mercer County | 37 |
| 8 | Monmouth County | 17 |
| 9 | Bergen County | 10 |