Ranking of Pennsylvania Counties By Population with Armenian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 9.22K people in Pennsylvania with Armenian ancestry. Among all Pennsylvania counties, Delaware County had the highest population with Armenian ancestry (1.51K), followed by Montgomery County (1.27K), and Chester County (1.20K).

The chart and table below shows the top 10 counties with high number of people with Armenian ancestry.

You can see similar information for other states and for other ancestry groups in Pennsylvania.

Data Source: US Census Bureau.
Ranking of Pennsylvania Counties By Population with Armenian Ancestry in 2021
Delaware County
Montgomery County
Chester County
Philadelphia County
Bucks County
Allegheny County
Erie County
Lancaster County
Lehigh County
Northampton County
Ranking of Pennsylvania Counties By Population with Armenian Ancestry in 2021
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Rank County Population
1 Delaware County 1513
2 Montgomery County 1270
3 Chester County 1204
4 Philadelphia County 1194
5 Bucks County 1009
6 Allegheny County 561
7 Erie County 287
8 Lancaster County 226
9 Lehigh County 213
10 Northampton County 158
11 Cumberland County 151
12 Dauphin County 150
13 York County 149
14 Monroe County 126
15 Franklin County 105
16 Lackawanna County 101
17 Butler County 80
18 Schuylkill County 68
19 Beaver County 67
20 Berks County 65
21 Luzerne County 55
22 Centre County 54
23 Westmoreland County 51
24 Union County 47
25 Pike County 44
26 Lebanon County 35
27 Clinton County 31
28 Cambria County 27
29 Blair County 19
29 McKean County 19
30 Carbon County 18
31 Lawrence County 17
32 Mercer County 15
33 Washington County 14
34 Wayne County 12
35 Indiana County 11
36 Columbia County 10
37 Bradford County 9
37 Huntingdon County 9
37 Potter County 9
38 Adams County 7
39 Snyder County 5
40 Juniata County 4
41 Jefferson County 3
42 Lycoming County 1