| Rank | County | Square miles | % Correct |
|---|---|---|---|
| 1 | Lycoming | 1,228.59 | 90%
|
| 2 | Bradford | 1,147.40 | 80%
|
| 5 | Centre | 1,109.92 | 80%
|
| 3 | Clearfield | 1,144.72 | 80%
|
| 65 | Delaware | 183.84 | 70%
|
| 67 | Montour | 130.24 | 70%
|
| 66 | Philadelphia | 134.10 | 70%
|
| 4 | Tioga | 1,133.79 | 70%
|
| 62 | Lehigh | 345.17 | 60%
|
| 63 | Snyder | 328.71 | 60%
|
| 64 | Union | 315.98 | 60%
|
| 8 | Westmoreland | 1,027.55 | 60%
|
| 12 | Lancaster | 943.81 | 50%
|
| 11 | McKean | 979.20 | 50%
|
| 59 | Northampton | 369.67 | 50%
|
| 6 | Potter | 1,081.32 | 50%
|
| 13 | York | 904.18 | 50%
|
| 29 | Allegheny | 730.07 | 40%
|
| 58 | Carbon | 381.46 | 40%
|
| 15 | Clinton | 887.98 | 40%
|
| 23 | Erie | 799.15 | 40%
|
| 57 | Juniata | 391.35 | 40%
|
| 61 | Lawrence | 358.17 | 40%
|
| 60 | Lebanon | 361.83 | 40%
|
| 16 | Warren | 884.13 | 40%
|
| 18 | Washington | 856.99 | 40%
|
| 19 | Berks | 856.51 | 30%
|
| 25 | Butler | 788.60 | 30%
|
| 56 | Cameron | 396.23 | 30%
|
| 9 | Crawford | 1,012.30 | 30%
|
| 20 | Elk | 827.36 | 30%
|
| 14 | Luzerne | 890.33 | 30%
|
| 7 | Somerset | 1,074.37 | 30%
|
| 55 | Wyoming | 397.32 | 30%
|
| 10 | Bedford | 1,012.30 | 20%
|
| 37 | Bucks | 604.31 | 20%
|
| 28 | Chester | 750.51 | 20%
|
| 53 | Forest | 427.18 | 20%
|
| 17 | Huntingdon | 874.64 | 20%
|
| 49 | Northumberland | 458.37 | 20%
|
| 26 | Schuylkill | 778.63 | 20%
|
| 50 | Sullivan | 449.94 | 20%
|
| 22 | Susquehanna | 823.43 | 20%
|
| 46 | Columbia | 483.11 | 10%
|
| 24 | Fayette | 790.34 | 10%
|
| 27 | Franklin | 772.22 | 10%
|
| 51 | Fulton | 437.55 | 10%
|
| 21 | Indiana | 827.03 | 10%
|
| 48 | Lackawanna | 459.08 | 10%
|
| 54 | Mifflin | 411.03 | 10%
|
| 47 | Montgomery | 483.04 | 10%
|
| 30 | Wayne | 725.60 | 10%
|
| 45 | Adams | 518.67 | 0%
|
| 34 | Armstrong | 653.20 | 0%
|
| 52 | Beaver | 434.71 | 0%
|
| 43 | Blair | 525.80 | 0%
|
| 31 | Cambria | 688.35 | 0%
|
| 38 | Clarion | 600.83 | 0%
|
| 41 | Cumberland | 545.46 | 0%
|
| 44 | Dauphin | 525.05 | 0%
|
| 39 | Greene | 575.95 | 0%
|
| 35 | Jefferson | 652.43 | 0%
|
| 33 | Mercer | 672.57 | 0%
|
| 36 | Monroe | 608.29 | 0%
|
| 40 | Perry | 551.44 | 0%
|
| 42 | Pike | 544.96 | 0%
|
| 32 | Venango | 674.28 | 0%
|