Ranking of Pennsylvania Counties By Population with Swiss Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 68.72K people in Pennsylvania with Swiss ancestry. Among all Pennsylvania counties, Lancaster County had the highest population with Swiss ancestry (18.14K), followed by Allegheny County (3.68K), and Berks County (3.46K).
The chart and table below shows the top 10 counties with high number of people with Swiss ancestry.
You can see similar information for other states and for other ancestry groups in Pennsylvania.
You may also be interested in:
Related Topics: Pennsylvania ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Pennsylvania Counties By Population with Swiss Ancestry in 2021
25
0 of 0
| Rank | County | Population |
|---|---|---|
| 1 | Lancaster County | 18142 |
| 2 | Allegheny County | 3681 |
| 3 | Berks County | 3456 |
| 4 | Bucks County | 3074 |
| 5 | Montgomery County | 2781 |
| 6 | York County | 2778 |
| 7 | Chester County | 2669 |
| 8 | Lebanon County | 2601 |
| 9 | Franklin County | 2428 |
| 10 | Philadelphia County | 2125 |
| 11 | Cumberland County | 1829 |
| 12 | Dauphin County | 1521 |
| 13 | Delaware County | 1125 |
| 14 | Erie County | 1115 |
| 15 | Centre County | 1021 |
| 16 | Somerset County | 968 |
| 17 | Lehigh County | 930 |
| 18 | Blair County | 917 |
| 19 | Northampton County | 824 |
| 20 | Crawford County | 770 |
| 21 | Snyder County | 730 |
| 22 | Schuylkill County | 710 |
| 23 | Mifflin County | 676 |
| 24 | Butler County | 661 |
| 25 | Perry County | 651 |
| 26 | Lycoming County | 633 |
| 27 | Westmoreland County | 629 |
| 28 | Luzerne County | 627 |
| 29 | Union County | 610 |
| 30 | Adams County | 604 |
| 31 | Juniata County | 505 |
| 32 | Lackawanna County | 479 |
| 33 | Washington County | 400 |
| 34 | Bedford County | 385 |
| 35 | Mercer County | 373 |
| 36 | Warren County | 331 |
| 37 | Clarion County | 314 |
| 38 | Indiana County | 312 |
| 39 | Fayette County | 311 |
| 40 | Tioga County | 296 |
| 41 | Northumberland County | 291 |
| 42 | Elk County | 289 |
| 43 | Pike County | 246 |
| 44 | Cambria County | 219 |
| 44 | Huntingdon County | 219 |
| 45 | Beaver County | 203 |
| 46 | Clinton County | 198 |
| 47 | Bradford County | 196 |
| 48 | Jefferson County | 178 |
| 49 | Columbia County | 173 |
| 50 | Wayne County | 170 |
| 51 | Monroe County | 168 |
| 52 | Clearfield County | 139 |
| 53 | Lawrence County | 128 |
| 54 | Armstrong County | 120 |
| 55 | Carbon County | 119 |
| 56 | McKean County | 108 |
| 57 | Potter County | 98 |
| 58 | Susquehanna County | 93 |
| 59 | Montour County | 87 |
| 60 | Venango County | 79 |
| 61 | Greene County | 68 |
| 62 | Cameron County | 35 |
| 62 | Fulton County | 35 |
| 63 | Wyoming County | 28 |
| 64 | Forest County | 21 |
| 65 | Sullivan County | 18 |