Ranking of Pennsylvania Cities and Places By Percentage of Population with Unclassified Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 2.87M people in Pennsylvania with Unclassified ancestry (22.09% of Pennsylvania population). Among all Pennsylvania cities and places with a population of at least 10K, Washington city had the highest percentage of its population with Unclassified ancestry (37.55%), followed by Indiana borough (37.52%), and State College borough (37.27%).
The chart and table below shows the top 10 cities with high percentage of its population having Unclassified 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 Cities and Places By Percentage of Population with Unclassified Ancestry in 2021
25
0 of 0
| Rank | Ciy or Place | Percentage of Pop. (%) |
|---|---|---|
| 1 | Washington city | 37.55 |
| 2 | Indiana borough | 37.52 |
| 3 | State College borough | 37.27 |
| 4 | Reading city | 32.88 |
| 5 | Harrisburg city | 31.97 |
| 6 | Pottsville city | 31.49 |
| 7 | Ephrata borough | 31.08 |
| 8 | Williamsport city | 30.51 |
| 9 | Columbia borough | 30.18 |
| 10 | McKeesport city | 30.13 |
| 11 | Weigelstown CDP | 30.00 |
| 12 | Wilkinsburg borough | 28.41 |
| 13 | Lebanon city | 28.22 |
| 14 | Wyomissing borough | 27.92 |
| 15 | Altoona city | 27.33 |
| 16 | Berwick borough | 27.14 |
| 17 | Bloomsburg town | 26.81 |
| 18 | Meadville city | 26.59 |
| 19 | Hanover borough | 26.44 |
| 20 | Hershey CDP | 25.74 |
| 21 | Erie city | 25.40 |
| 22 | Munhall borough | 25.02 |
| 23 | Colonial Park CDP | 24.97 |
| 24 | Lansdowne borough | 24.71 |
| 25 | Hermitage city | 24.50 |
| 26 | Wilkes-Barre city | 24.32 |
| 27 | York city | 24.08 |
| 28 | New Castle city | 23.81 |
| 29 | Waynesboro borough | 23.63 |
| 30 | Greensburg city | 22.83 |
| 31 | Elizabethtown borough | 22.81 |
| 32 | Sharon city | 22.80 |
| 33 | Lancaster city | 22.69 |
| 34 | Pittsburgh city | 22.49 |
| 35 | Yeadon borough | 21.52 |
| 36 | St. Marys city | 21.46 |
| 37 | Progress CDP | 21.43 |
| 38 | Lower Burrell city | 21.23 |
| 39 | Franklin Park borough | 21.21 |
| 40 | Carlisle borough | 21.04 |
| 41 | Philadelphia city | 20.93 |
| 42 | Chambersburg borough | 20.73 |
| 43 | Woodlyn CDP | 20.69 |
| 44 | Broomall CDP | 20.53 |
| 45 | West Mifflin borough | 20.38 |
| 46 | Butler city | 19.72 |
| 47 | Jefferson Hills borough | 19.27 |
| 48 | Levittown CDP | 19.11 |
| 49 | Chester city | 18.88 |
| 50 | Shiloh CDP | 18.85 |
| 51 | Darby borough | 18.83 |
| 52 | Kingston borough | 18.81 |
| 53 | West Chester borough | 18.73 |
| 54 | Baldwin borough | 18.32 |
| 55 | Easton city | 18.20 |
| 56 | Allison Park CDP | 17.76 |
| 57 | Carnot-Moon CDP | 17.63 |
| 58 | Mountain Top CDP | 17.57 |
| 59 | Bethel Park municipality | 17.53 |
| 60 | Johnstown city | 17.33 |
| 61 | Whitehall borough | 17.20 |
| 62 | Montgomeryville CDP | 16.93 |
| 63 | Willow Grove CDP | 16.91 |
| 64 | Horsham CDP | 16.86 |
| 65 | King of Prussia CDP | 16.72 |
| 65 | Scranton city | 16.72 |
| 66 | Monroeville municipality | 16.67 |
| 67 | Plum borough | 16.62 |
| 68 | Coatesville city | 16.59 |
| 69 | Phoenixville borough | 16.55 |
| 70 | Bethlehem city | 16.32 |
| 71 | Nanticoke city | 16.02 |
| 72 | Dunmore borough | 15.91 |
| 73 | Murrysville municipality | 15.30 |
| 74 | Pottstown borough | 15.29 |
| 75 | New Kensington city | 15.27 |
| 76 | Drexel Hill CDP | 15.18 |
| 77 | Allentown city | 14.75 |
| 78 | Emmaus borough | 14.64 |
| 79 | Lansdale borough | 14.57 |
| 80 | Norristown borough | 14.55 |
| 80 | Roslyn CDP | 14.55 |
| 81 | Fullerton CDP | 14.20 |
| 82 | Hazleton city | 13.72 |
| 83 | Northampton borough | 13.05 |
| 84 | Ardmore CDP | 9.98 |