Ranking of Pennsylvania Counties By Net International Migration in 2021

Updated on January 26, 2024.

Based on the US Census Vintage data estimates, in 2021, the Net International Migration for Pennsylvania was 10.20K. Among all Pennsylvania counties, Philadelphia County had the highest net international migration (2.69K), followed by Allegheny County (1.12K), and Lehigh County (718).

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 related topics, and for other states. You can also see the ranking of all counties in the United States.

See this for other years:
Ranking of Pennsylvania Counties By Net International Migration in 2021
Philadelphia
Allegheny
Lehigh
Montgomery
Delaware
Berks
Lancaster
Chester
Bucks
Luzerne
Ranking of Pennsylvania Counties By Net International Migration in 2021
Items per page:
0 of 0
Rank County Net Intl. Migration
1 Philadelphia County 2689
2 Allegheny County 1124
3 Lehigh County 718
4 Montgomery County 676
5 Delaware County 646
6 Berks County 438
7 Lancaster County 423
8 Chester County 411
9 Bucks County 374
10 Luzerne County 371
11 Dauphin County 316
12 Centre County 313
13 York County 251
14 Northampton County 217
15 Cumberland County 180
16 Lackawanna County 158
17 Erie County 144
18 Lebanon County 115
19 Franklin County 88
20 Monroe County 54
21 Lycoming County 45
22 Washington County 41
23 Westmoreland County 39
24 Butler County 34
25 Fayette County 32
26 Schuylkill County 25
27 Indiana County 24
28 Adams County 23
29 Northumberland County 19
30 Clearfield County 18
31 Blair County 17
32 Beaver County 15
32 Juniata County 15
33 Crawford County 13
34 Union County 12
35 Bradford County 11
35 Montour County 11
36 McKean County 10
36 Pike County 10
37 Cambria County 8
37 Columbia County 8
38 Mercer County 6
38 Venango County 6
38 Wayne County 6
39 Carbon County 5
39 Clarion County 5
39 Mifflin County 5
40 Clinton County 4
40 Huntingdon County 4
41 Armstrong County 3
41 Bedford County 3
41 Perry County 3
41 Tioga County 3
41 Wyoming County 3
42 Jefferson County 2
42 Lawrence County 2
42 Snyder County 2
42 Warren County 2
43 Somerset County 1
44 Cameron County 0
44 Elk County 0
44 Forest County 0
44 Fulton County 0
44 Potter County 0
44 Sullivan County 0
45 Susquehanna County -1
46 Greene County -2