There are 47 cities in Columbia 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 | State | 2024 Population | 2020 Census | Annual Change | Density (mi²) | Area (mi²) |
|---|---|---|---|---|---|---|---|
| Bloomsburg | 1 | Pennsylvania | 12,768 | 12,692 | 0.15% | 2,937 | 4.35 |
| Berwick | 2 | Pennsylvania | 10,226 | 10,314 | -0.21% | 3,327 | 3.07 |
| Danville | 3 | Pennsylvania | 4,192 | 4,244 | -0.31% | 2,696 | 1.55 |
| Elysburg | 4 | Pennsylvania | 2,681 | 2,147 | 4.48% | 919 | 2.92 |
| Ashland | 5 | Pennsylvania | 2,485 | 2,467 | 0.2% | 1,499 | 1.66 |
| East Berwick | 6 | Pennsylvania | 2,406 | 2,379 | 0.13% | 2,647 | 0.91 |
| Muncy | 7 | Pennsylvania | 2,394 | 2,440 | -0.46% | 2,836 | 0.84 |
| Riverside | 8 | Pennsylvania | 2,006 | 2,040 | -0.4% | 406 | 4.94 |
| Catawissa | 9 | Pennsylvania | 1,520 | 1,534 | -0.2% | 2,963 | 0.51 |
| Espy | 10 | Pennsylvania | 1,500 | 1,432 | -2.22% | 1,669 | 0.90 |
| Lightstreet | 11 | Pennsylvania | 1,487 | 1,109 | 6.83% | 1,524 | 0.98 |
| Mifflinville | 12 | Pennsylvania | 1,486 | 922 | 10.48% | 928 | 1.60 |
| Nescopeck | 13 | Pennsylvania | 1,478 | 1,480 | 0% | 1,496 | 0.99 |
| Almedia | 14 | Pennsylvania | 1,342 | 1,108 | 4.6% | 1,914 | 0.70 |
| Millville | 15 | Pennsylvania | 989 | 979 | 0.3% | 1,008 | 0.98 |
| Lime Ridge | 16 | Pennsylvania | 849 | 917 | -0.24% | 754 | 1.13 |
| Benton | 17 | Pennsylvania | 816 | 822 | -0.12% | 1,367 | 0.60 |
| Shickshinny | 18 | Pennsylvania | 629 | 629 | 0% | 1,321 | 0.48 |
| Briar Creek | 19 | Pennsylvania | 598 | 598 | 0% | 362 | 1.65 |
| Mocanaqua | 20 | Pennsylvania | 584 | 640 | -2.34% | 1,177 | 0.50 |
| Orangeville | 21 | Pennsylvania | 476 | 480 | -0.21% | 1,070 | 0.45 |
| Buckhorn | 22 | Pennsylvania | 475 | 523 | -2.46% | 690 | 0.69 |
| Fernville | 23 | Pennsylvania | 400 | 364 | 0.25% | 495 | 0.81 |
| Jamison City | 24 | Pennsylvania | 395 | 191 | 14.83% | 992 | 0.40 |
| Wilburton Number One | 25 | Pennsylvania | 391 | 266 | 1.56% | 1,836 | 0.21 |
| Numidia | 26 | Pennsylvania | 373 | 271 | 7.49% | 354 | 1.05 |
| Lavelle | 27 | Pennsylvania | 326 | 503 | -8.68% | 287 | 1.13 |
| Locustdale | 28 | Pennsylvania | 319 | 133 | 7.41% | 3,709 | 0.09 |
| Snydertown | 29 | Pennsylvania | 318 | 326 | -0.63% | 93 | 3.43 |
| Fountain Springs | 30 | Pennsylvania | 271 | 251 | 1.88% | 482 | 0.56 |
| Rupert | 31 | Pennsylvania | 238 | 202 | 3.93% | 263 | 0.91 |
| New Columbus | 32 | Pennsylvania | 226 | 222 | 0.44% | 73 | 3.10 |
| Stillwater | 33 | Pennsylvania | 198 | 200 | 0% | 64 | 3.11 |
| Rohrsburg | 34 | Pennsylvania | 196 | 142 | 7.69% | 265 | 0.74 |
| Jerseytown | 35 | Pennsylvania | 180 | 158 | 3.45% | 249 | 0.72 |
| Aristes | 36 | Pennsylvania | 173 | 262 | -6.99% | 331 | 0.52 |
| Iola | 37 | Pennsylvania | 167 | 185 | -2.34% | 614 | 0.27 |
| Mainville | 38 | Pennsylvania | 162 | 125 | 4.52% | 232 | 0.70 |
| Beurys Lake | 39 | Pennsylvania | 114 | 56 | 15.15% | 292 | 0.39 |
| Waller | 40 | Pennsylvania | 107 | 31 | 21.59% | 84 | 1.28 |
| Nuremberg | 41 | Pennsylvania | 102 | 434 | -44.87% | 170 | 0.60 |
| Foundryville | 42 | Pennsylvania | 98 | 58 | 1.03% | 181 | 0.54 |
| Slabtown | 43 | Pennsylvania | 97 | 159 | -13.39% | 203 | 0.48 |
| Eyers Grove | 44 | Pennsylvania | 89 | 51 | 12.66% | 410 | 0.22 |
| Wilburton Number Two | 45 | Pennsylvania | 75 | 76 | 13.64% | 815 | 0.09 |
| Jonestown | 46 | Pennsylvania | 68 | 91 | 3.03% | 185 | 0.37 |
| Centralia | 47 | Pennsylvania | 5 | 5 | 0% | 21 | 0.24 |
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.
Bloomsburg is the largest city in Columbia County.
Centralia is the smallest city in Columbia County.
There are 47 cities in Columbia County, Pennsylvania.