29 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Coudersport | 1 | 2,271 | 2,378 | -0.92% | 403 | 5.63 | Borough |
| Shinglehouse | 2 | 1,048 | 1,103 | -1.04% | 504 | 2.08 | Borough |
| Roulette township | 3 | 1,033 | 1,097 | -1.53% | 32 | 32.62 | Township |
| Harrison township | 4 | 993 | 1,027 | -0.8% | 27 | 36.40 | Township |
| Galeton | 5 | 941 | 986 | -0.95% | 740 | 1.27 | Borough |
| Eulalia township | 6 | 854 | 903 | -1.5% | 27 | 31.12 | Township |
| Sweden township | 7 | 817 | 867 | -1.57% | 24 | 33.82 | Township |
| Roulette | 8 | 789 | 701 | 0.13% | 458 | 1.72 | CDP |
| Genesee township | 9 | 677 | 722 | -1.74% | 19 | 35.65 | Township |
| Ulysses township | 10 | 623 | 645 | -0.95% | 8 | 75.47 | Township |
| Bingham township | 11 | 591 | 619 | -1.5% | 17 | 35.72 | Township |
| Ulysses | 12 | 583 | 597 | -0.51% | 144 | 4.05 | Borough |
| Hebron township | 13 | 562 | 590 | -1.23% | 13 | 43.74 | Township |
| Austin | 14 | 458 | 480 | -0.87% | 113 | 4.04 | Borough |
| Homer township | 15 | 410 | 436 | -1.68% | 13 | 32 | Township |
| West Branch township | 16 | 399 | 403 | -0.25% | 6 | 62.11 | Township |
| Allegany township | 17 | 379 | 398 | -1.56% | 9 | 40.51 | Township |
| Hector township | 18 | 333 | 342 | -0.6% | 8 | 41.11 | Township |
| Pike township | 19 | 310 | 327 | -1.27% | 8 | 36.62 | Township |
| Keating township | 20 | 277 | 289 | -1.07% | 7 | 41.54 | Township |
| Oswayo township | 21 | 218 | 223 | -0.46% | 6 | 37.58 | Township |
| Abbott township | 22 | 213 | 227 | -1.84% | 3 | 69.98 | Township |
| Sweden Valley | 23 | 199 | 236 | -1% | 193 | 1.03 | CDP |
| Clara township | 24 | 169 | 176 | -1.17% | 9 | 19.64 | Township |
| Oswayo | 25 | 128 | 132 | -0.78% | 118 | 1.08 | Borough |
| Summit township | 26 | 125 | 132 | -1.57% | 3 | 49.23 | Township |
| Wharton township | 27 | 115 | 120 | -0.86% | 1 | 113.25 | Township |
| Pleasant Valley township | 28 | 79 | 79 | 0% | 4 | 19.70 | Township |
| Stewardson township | 29 | 60 | 64 | -1.64% | 1 | 74.06 | Township |
Coudersport is the largest city in Potter County, with a population of 2,271.
Stewardson township is the smallest city in Potter County.
There are 29 cities in Potter County, Pennsylvania.