Ranking of Pennsylvania Counties By Non-Hispanic Black or African American Population in 2020

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2020, among all Pennsylvania counties, Philadelphia County had the highest number of people who identified their ethnicity as Non-Hispanic Black or African American (646.03K), followed by Allegheny County (163.56K), and Delaware County (127.39K).

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.

See this for other years:
Ranking of Pennsylvania Counties By Non-Hispanic Black or African American Population in 2020
Philadelphia
Allegheny
Delaware
Montgomery
Dauphin
Chester
York
Bucks
Monroe
Lehigh
Ranking of Pennsylvania Counties By Non-Hispanic Black or African American Population in 2020
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Rank County Non-Hispanic Black or African American Population
1 Philadelphia County 646034
2 Allegheny County 163558
3 Delaware County 127394
4 Montgomery County 80392
5 Dauphin County 48608
6 Chester County 29754
7 York County 26611
8 Bucks County 26513
9 Monroe County 23740
10 Lehigh County 22459
11 Lancaster County 19820
12 Erie County 19691
13 Berks County 18323
14 Northampton County 18147
15 Luzerne County 13890
16 Cumberland County 11150
17 Beaver County 10497
18 Westmoreland County 8910
19 Lackawanna County 7142
20 Washington County 6638
21 Mercer County 6187
22 Fayette County 6001
23 Centre County 5742
24 Franklin County 5313
25 Lycoming County 5161
26 Cambria County 4952
27 Schuylkill County 4191
28 Lawrence County 3519
29 Pike County 3279
30 Lebanon County 2870
31 Blair County 2515
32 Huntingdon County 2506
33 Northumberland County 2439
34 Union County 2325
35 Butler County 2280
36 Indiana County 2201
37 Somerset County 2076
38 Clearfield County 2014
39 Forest County 1678
40 Adams County 1652
41 Crawford County 1570
42 Wayne County 1493
43 Greene County 1274
44 Carbon County 1212
45 Columbia County 1108
46 McKean County 783
47 Armstrong County 575
48 Venango County 492
49 Clinton County 454
50 Clarion County 437
51 Snyder County 423
52 Bradford County 415
53 Perry County 414
54 Mifflin County 389
55 Montour County 360
56 Tioga County 287
57 Bedford County 272
58 Susquehanna County 262
59 Wyoming County 234
60 Warren County 196
61 Jefferson County 181
62 Fulton County 178
63 Juniata County 165
64 Elk County 133
65 Sullivan County 112
66 Potter County 85
67 Cameron County 28