Ranking of Pennsylvania Counties By Percentage of Population that are Black or African American Alone in 2010
Updated on June 18, 2025.
Based on the US Census Vintage data estimates, in 2010, among all Pennsylvania counties, Philadelphia County had the highest percentage of its population who identified their race as Black or African American Alone (44.69%), followed by Delaware County (20.07%), and Dauphin County (18.77%).
The chart below shows the top 10 counties, and the table below shows the ranking of all Pennsylvania counties.
You can see similar ranking information for other racial and ethnicity groups in the United States.
You can also see similar information for other states, and also the ranking of all counties in the United States.
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Related Topics: Pennsylvania Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Ranking of Pennsylvania Counties By Percentage of Pop. that are
Black or African American Alone in 2010
Items per page:
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| Rank | County | % of County Population |
|---|---|---|
| 1 | Philadelphia County | 44.69 |
| 2 | Delaware County | 20.07 |
| 3 | Dauphin County | 18.77 |
| 4 | Forest County | 18.34 |
| 5 | Monroe County | 14.16 |
| 6 | Allegheny County | 13.34 |
| 7 | Montgomery County | 8.89 |
| 8 | Union County | 7.8 |
| 9 | Lehigh County | 7.63 |
| 10 | Erie County | 7.44 |
| 11 | Chester County | 6.37 |
| 12 | Beaver County | 6.32 |
| 13 | Berks County | 6.21 |
| 14 | Pike County | 6.12 |
| 15 | York County | 6.06 |
| 16 | Mercer County | 5.81 |
| 17 | Northampton County | 5.6 |
| 18 | Huntingdon County | 5.31 |
| 19 | Fayette County | 4.67 |
| 20 | Lycoming County | 4.56 |
| 21 | Lancaster County | 4.31 |
| 22 | Luzerne County | 3.93 |
| 23 | Lawrence County | 3.89 |
| 24 | Bucks County | 3.72 |
| 24 | Cambria County | 3.72 |
| 25 | Franklin County | 3.44 |
| 26 | Greene County | 3.41 |
| 27 | Cumberland County | 3.34 |
| 28 | Washington County | 3.31 |
| 29 | Wayne County | 3.27 |
| 30 | Centre County | 3.1 |
| 31 | Schuylkill County | 2.82 |
| 32 | Lackawanna County | 2.8 |
| 33 | Indiana County | 2.76 |
| 34 | Lebanon County | 2.74 |
| 35 | Sullivan County | 2.56 |
| 36 | Clearfield County | 2.48 |
| 37 | Somerset County | 2.47 |
| 38 | McKean County | 2.44 |
| 39 | Westmoreland County | 2.39 |
| 40 | Northumberland County | 2.17 |
| 41 | Columbia County | 1.95 |
| 42 | Crawford County | 1.76 |
| 43 | Blair County | 1.71 |
| 44 | Adams County | 1.67 |
| 45 | Carbon County | 1.62 |
| 46 | Clinton County | 1.6 |
| 47 | Montour County | 1.44 |
| 48 | Clarion County | 1.2 |
| 49 | Snyder County | 1.15 |
| 50 | Butler County | 1.12 |
| 51 | Venango County | 1.04 |
| 52 | Fulton County | 1.02 |
| 53 | Armstrong County | 0.81 |
| 54 | Tioga County | 0.79 |
| 55 | Wyoming County | 0.76 |
| 56 | Perry County | 0.71 |
| 57 | Mifflin County | 0.69 |
| 58 | Juniata County | 0.68 |
| 59 | Bradford County | 0.56 |
| 60 | Bedford County | 0.52 |
| 61 | Potter County | 0.41 |
| 62 | Susquehanna County | 0.38 |
| 63 | Jefferson County | 0.36 |
| 63 | Warren County | 0.36 |
| 64 | Elk County | 0.31 |
| 65 | Cameron County | 0.28 |