Ranking of Pennsylvania Counties By Percentage of Non-Hispanic White Alone Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)
Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the Pennsylvania Non-Hispanic White Alone population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 6.61%. Among all Pennsylvania counties, Juniata County had the highest percentage of its Non-Hispanic White Alone population (aged 25 years and above) with an educational attainment of Less than High School Diploma (16.42%), followed by Forest County (14.92%), and Mifflin County (14.63%).
The chart below shows the top 10 Pennsylvania counties, and the table below shows the ranking of all Pennsylvania counties.
You can see similar information for other educational attainments, and for other races and ethnicities.
You can also see similar information for other states and for the United States.
| Rank | County | Percentage of Population (Aged 25yrs+) (%) |
|---|---|---|
| 1 | Juniata County | 16.42 |
| 2 | Forest County | 14.92 |
| 3 | Mifflin County | 14.63 |
| 4 | Snyder County | 13.30 |
| 5 | Lancaster County | 12.47 |
| 6 | Fulton County | 11.17 |
| 7 | Perry County | 10.77 |
| 8 | Greene County | 10.74 |
| 9 | Union County | 10.65 |
| 10 | Lebanon County | 10.64 |
| 11 | Potter County | 10.54 |
| 12 | Fayette County | 10.51 |
| 13 | Bedford County | 10.28 |
| 14 | Somerset County | 10.22 |
| 15 | Clearfield County | 9.83 |
| 16 | Northumberland County | 9.70 |
| 17 | Carbon County | 9.65 |
| 18 | Clinton County | 9.64 |
| 19 | Franklin County | 9.59 |
| 20 | Crawford County | 9.52 |
| 21 | Schuylkill County | 9.45 |
| 22 | Susquehanna County | 9.42 |
| 23 | Clarion County | 9.36 |
| 24 | Bradford County | 9.34 |
| 25 | Huntingdon County | 9.27 |
| 26 | Jefferson County | 9.24 |
| 27 | Mercer County | 9.17 |
| 28 | Lycoming County | 9.12 |
| 29 | Sullivan County | 9.11 |
| 30 | Tioga County | 9.02 |
| 31 | Adams County | 9.00 |
| 32 | Columbia County | 8.90 |
| 33 | Wayne County | 8.52 |
| 34 | Monroe County | 8.42 |
| 35 | Berks County | 8.37 |
| 36 | Indiana County | 8.26 |
| 37 | Montour County | 8.15 |
| 38 | Venango County | 8.07 |
| 39 | Lawrence County | 7.83 |
| 40 | York County | 7.82 |
| 41 | Armstrong County | 7.41 |
| 42 | Blair County | 7.33 |
| 43 | Cambria County | 7.22 |
| 44 | Cameron County | 7.13 |
| 45 | McKean County | 6.98 |
| 46 | Elk County | 6.91 |
| 47 | Luzerne County | 6.88 |
| 48 | Warren County | 6.80 |
| 49 | Wyoming County | 6.69 |
| 50 | Philadelphia County | 6.64 |
| 51 | Lackawanna County | 6.57 |
| 52 | Erie County | 6.52 |
| 53 | Northampton County | 6.43 |
| 54 | Cumberland County | 6.12 |
| 55 | Lehigh County | 5.79 |
| 56 | Washington County | 5.70 |
| 57 | Dauphin County | 5.68 |
| 58 | Centre County | 5.19 |
| 59 | Beaver County | 5.15 |
| 60 | Pike County | 5.06 |
| 61 | Westmoreland County | 4.74 |
| 62 | Delaware County | 4.38 |
| 63 | Butler County | 4.25 |
| 64 | Allegheny County | 3.97 |
| 65 | Bucks County | 3.96 |
| 66 | Montgomery County | 3.37 |
| 67 | Chester County | 3.35 |
