Ranking of Pennsylvania 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 2.60K people in Pennsylvania with Sierra Leonean ancestry. Among all Pennsylvania counties, Delaware County had the highest population with Sierra Leonean ancestry (1.20K), followed by Philadelphia County (979), and Blair County (269).
The chart and table below shows the top 10 counties with high number of people with Sierra Leonean ancestry.
You can see similar information for other states and for other ancestry groups in Pennsylvania.
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Related Topics: Pennsylvania ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Pennsylvania Counties By Population with Sierra Leonean Ancestry in 2021
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| Rank | County | Population |
|---|---|---|
| 1 | Delaware County | 1199 |
| 2 | Philadelphia County | 979 |
| 3 | Blair County | 269 |
| 4 | Chester County | 51 |
| 5 | Berks County | 32 |
| 6 | York County | 21 |
| 7 | Bucks County | 12 |
| 8 | Huntingdon County | 11 |
| 8 | Lycoming County | 11 |
| 9 | Lackawanna County | 8 |
| 10 | Allegheny County | 6 |
| 11 | Lehigh County | 1 |