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 Pop. | 2020 Pop. | Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Susquehanna township | 1 | 28,240 | 26,748 | 2.68% | 2,114 | 13.4 | Township |
| Jackson township | 2 | 9,262 | 9,335 | -0.18% | 385 | 24.1 | Township |
| Jackson township | 3 | 9,110 | 8,750 | 0.83% | 404 | 22.6 | Township |
| Jackson township | 4 | 6,404 | 6,577 | -1.1% | 217 | 29.5 | Township |
| Jackson township | 5 | 5,932 | 4,964 | 3.08% | 273 | 21.7 | Township |
| Jackson township | 6 | 4,795 | 4,638 | 5.71% | 363 | 13.2 | Township |
| Jackson township | 7 | 4,115 | 4,245 | -0.82% | 86 | 47.8 | Township |
| Bridgewater township | 8 | 2,624 | 2,628 | 0.19% | 64 | 41.0 | Township |
| Clifford township | 9 | 2,089 | 2,089 | 0.19% | 52 | 40.5 | Township |
| Jackson township | 10 | 1,859 | 1,881 | -0.38% | 46 | 40.2 | Township |
| Susquehanna township | 11 | 1,856 | 1,906 | -0.59% | 67 | 27.9 | Township |
| Jackson township | 12 | 1,840 | 1,827 | 0.44% | 46 | 40.1 | Township |
| New Milford township | 13 | 1,777 | 1,788 | -0.17% | 40 | 44.8 | Township |
| Forest City | 14 | 1,742 | 1,776 | -0.51% | 1,904 | 0.9 | Borough |
| Great Bend township | 15 | 1,677 | 1,701 | -0.36% | 46 | 36.2 | Township |
| Jackson township | 16 | 1,613 | 1,591 | 0.44% | 111 | 14.5 | Township |
| Lenox township | 17 | 1,577 | 1,596 | -0.19% | 39 | 40.6 | Township |
| Silver Lake township | 18 | 1,493 | 1,517 | -0.4% | 46 | 32.7 | Township |
| Springville township | 19 | 1,480 | 1,467 | 0.07% | 48 | 30.6 | Township |
| Susquehanna Depot | 20 | 1,337 | 1,360 | -0.45% | 1,814 | 0.7 | Borough |
| Montrose | 21 | 1,274 | 1,294 | -0.39% | 990 | 1.3 | Borough |
| Harford township | 22 | 1,235 | 1,248 | -0.32% | 38 | 32.9 | Township |
| Dimock township | 23 | 1,216 | 1,219 | 0.08% | 42 | 29.0 | Township |
| Susquehanna township | 24 | 1,203 | 1,203 | 0.84% | 73 | 16.5 | Township |
| Jackson township | 25 | 1,190 | 1,180 | 0.51% | 68 | 17.5 | Township |
| Hallstead | 26 | 1,169 | 1,172 | -0.08% | 2,797 | 0.4 | Borough |
| Rush township | 27 | 1,128 | 1,135 | -0.18% | 29 | 38.4 | Township |
| Forest Lake township | 28 | 1,109 | 1,109 | 0.45% | 37 | 29.8 | Township |
| Thompson township | 29 | 1,033 | 1,032 | -0.29% | 27 | 37.9 | Township |
| Gibson township | 30 | 1,003 | 1,005 | 0.2% | 31 | 31.9 | Township |
| New Milford | 31 | 798 | 812 | -0.5% | 785 | 1.0 | Borough |
| Great Bend | 32 | 620 | 630 | -0.48% | 2,123 | 0.3 | Borough |
| Oakland | 33 | 552 | 560 | -0.36% | 1,238 | 0.4 | Borough |
| Lanesboro | 34 | 492 | 500 | -0.4% | 188 | 2.6 | Borough |
| Hop Bottom | 35 | 302 | 308 | -0.66% | 498 | 0.6 | Borough |
| Thompson | 36 | 247 | 251 | -0.4% | 482 | 0.5 | Borough |
| Little Meadows | 37 | 240 | 242 | -0.41% | 99 | 2.4 | Borough |
| Union Dale | 38 | 220 | 218 | 0% | 91 | 2.4 | Borough |
| Friendsville | 39 | 98 | 100 | -1.01% | 66 | 1.5 | Borough |
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.
Susquehanna township is the largest city in Susquehanna County.
Friendsville is the smallest city in Susquehanna County.
There are 39 cities in Susquehanna County, Pennsylvania.