There are 28 cities in Pickaway County, Ohio.
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 |
|---|---|---|---|---|---|---|---|
| Columbus | 1 | 915,427 | 906,418 | 0.25% | 4,147 | 220.7 | City |
| Grove City | 2 | 43,272 | 41,312 | 1.15% | 2,317 | 18.7 | City |
| Pickerington | 3 | 25,921 | 23,260 | 2.63% | 2,543 | 10.2 | City |
| Circleville | 4 | 14,619 | 13,950 | 1.16% | 2,026 | 7.2 | City |
| Canal Winchester | 5 | 9,972 | 9,190 | 1.99% | 1,227 | 8.1 | City |
| Blacklick Estates | 6 | 9,065 | 10,097 | 0.31% | 4,801 | 1.9 | CDP |
| Obetz | 7 | 7,453 | 5,525 | 6.91% | 1,279 | 5.8 | Village |
| Groveport | 8 | 5,740 | 6,003 | -1.14% | 659 | 8.7 | City |
| Ashville | 9 | 4,829 | 4,553 | 1.45% | 2,025 | 2.4 | Village |
| Commercial Point | 10 | 3,258 | 3,085 | 1.34% | 800 | 4.1 | Village |
| Lithopolis | 11 | 2,884 | 2,180 | 6.5% | 1,273 | 2.3 | Village |
| South Bloomfield | 12 | 2,830 | 2,149 | 6.39% | 708 | 4.0 | Village |
| Mount Sterling | 13 | 2,059 | 1,941 | 1.43% | 1,220 | 1.7 | Village |
| Logan Elm Village | 14 | 1,240 | 1,021 | 0.65% | 3,416 | 0.4 | CDP |
| Kingston | 15 | 1,239 | 1,258 | -0.4% | 3,349 | 0.4 | Village |
| Williamsport | 16 | 1,024 | 975 | 1.19% | 577 | 1.8 | Village |
| New Holland | 17 | 838 | 806 | 0.96% | 428 | 2.0 | Village |
| Amanda | 18 | 683 | 670 | 0.44% | 2,155 | 0.3 | Village |
| Stoutsville | 19 | 576 | 579 | -0.17% | 498 | 1.2 | Village |
| Derby | 20 | 557 | 543 | 1.83% | 419 | 1.3 | CDP |
| Laurelville | 21 | 493 | 512 | -1% | 2,336 | 0.2 | Village |
| Clarksburg | 22 | 401 | 408 | -0.5% | 2,522 | 0.2 | Village |
| Harrisburg | 23 | 307 | 313 | -0.65% | 1,981 | 0.2 | Village |
| Tarlton | 24 | 267 | 254 | 1.14% | 695 | 0.4 | Village |
| Orient | 25 | 243 | 130 | 8% | 1,588 | 0.2 | CDP |
| Lockbourne | 26 | 226 | 237 | -1.31% | 288 | 0.8 | Village |
| Darbyville | 27 | 190 | 185 | 0.53% | 368 | 0.5 | Village |
| Brice | 28 | 90 | 94 | -1.1% | 1,023 | 0.1 | Village |
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.
Columbus is the largest city in Pickaway County.
Brice is the smallest city in Pickaway County.
There are 28 cities in Pickaway County, Ohio.