There are 32 cities in Clinton County, Pennsylvania.
Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)
City | Rank | 2024 Population | 2020 Population | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Lock Haven | 1 | 8,578 | 8,093 | 1.43% | 3,437 | 2.5 | City |
| Jersey Shore | 2 | 4,063 | 4,157 | -0.59% | 3,509 | 1.2 | Borough |
| Pine Creek township | 3 | 3,367 | 3,408 | -0.56% | 234 | 14.4 | Township |
| Lamar township | 4 | 2,581 | 2,614 | -0.46% | 63 | 40.9 | Township |
| Woodward township | 5 | 2,435 | 2,447 | -0.29% | 137 | 17.8 | Township |
| Bald Eagle township | 6 | 2,007 | 2,036 | -0.55% | 48 | 41.6 | Township |
| Greene township | 7 | 1,781 | 1,764 | 0% | 38 | 46.8 | Township |
| Porter township | 8 | 1,484 | 1,488 | -0.4% | 58 | 25.6 | Township |
| Avis | 9 | 1,456 | 1,471 | -0.27% | 2,941 | 0.5 | Borough |
| Mill Hall | 10 | 1,455 | 1,473 | -0.34% | 1,580 | 0.9 | Borough |
| Wayne township | 11 | 1,434 | 1,450 | -0.49% | 64 | 22.3 | Township |
| Flemington | 12 | 1,261 | 1,268 | -0.16% | 2,765 | 0.5 | Borough |
| Castanea township | 13 | 1,084 | 1,099 | -0.55% | 197 | 5.5 | Township |
| Renovo | 14 | 1,043 | 1,057 | -0.38% | 992 | 1.1 | Borough |
| Dunnstable township | 15 | 999 | 1,008 | -0.6% | 107 | 9.4 | Township |
| Crawford township | 16 | 973 | 972 | -0.1% | 44 | 22.1 | Township |
| Beech Creek township | 17 | 955 | 970 | -0.62% | 10 | 95.9 | Township |
| Chapman township | 18 | 885 | 890 | -0.22% | 9 | 100.1 | Township |
| Logan township | 19 | 874 | 875 | -0.23% | 36 | 24.2 | Township |
| Beech Creek | 20 | 728 | 738 | -0.41% | 1,343 | 0.5 | Borough |
| Howard | 21 | 653 | 677 | -0.91% | 1,799 | 0.4 | Borough |
| Loganton | 22 | 462 | 466 | -0.22% | 439 | 1.1 | Borough |
| South Renovo | 23 | 401 | 405 | -0.25% | 1,966 | 0.2 | Borough |
| Gallagher township | 24 | 392 | 390 | 0% | 7 | 53.7 | Township |
| Noyes township | 25 | 334 | 334 | -0.3% | 4 | 88.9 | Township |
| Salladasburg | 26 | 244 | 250 | -0.81% | 314 | 0.8 | Borough |
| Allison township | 27 | 226 | 228 | -0.44% | 148 | 1.5 | Township |
| Colebrook township | 28 | 197 | 198 | -0.51% | 11 | 18.1 | Township |
| Leidy township | 29 | 156 | 156 | 0% | 2 | 96.5 | Township |
| Grugan township | 30 | 47 | 47 | 0% | 1 | 68.3 | Township |
| West Keating township | 31 | 16 | 16 | 0% | 0.00 | 38.1 | Township |
| East Keating township | 32 | 9 | 9 | 0% | 0.00 | 50.7 | Township |
Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.
Lock Haven is the largest city in Clinton County.
East Keating township is the smallest city in Clinton County.
There are 32 cities in Clinton County, Pennsylvania.