There are 43 cities in Clermont 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 | State | 2024 Population | 2020 Census | Annual Change | Density (mi²) | Area (mi²) |
|---|---|---|---|---|---|---|---|
| Amelia | 1 | Ohio | 13,574 | 10,308 | 4.57% | 2,452 | 5.54 |
| Loveland | 2 | Ohio | 12,957 | 13,305 | -0.67% | 2,444 | 5.30 |
| Forestville | 3 | Ohio | 10,800 | 10,648 | 0.35% | 2,920 | 3.70 |
| Montgomery | 4 | Ohio | 10,698 | 10,848 | -0.34% | 2,016 | 5.31 |
| Withamsville | 5 | Ohio | 7,852 | 7,754 | 0.32% | 2,510 | 3.13 |
| Dry Run | 6 | Ohio | 7,337 | 8,200 | -0.54% | 1,542 | 4.76 |
| Milford | 7 | Ohio | 6,372 | 6,568 | -0.76% | 1,717 | 3.71 |
| Turpin Hills | 8 | Ohio | 6,031 | 5,631 | 1.69% | 2,033 | 2.97 |
| The Village Indian Hill | 9 | Ohio | 5,949 | 6,081 | -0.55% | 305 | 19.51 |
| Mount Carmel | 10 | Ohio | 5,035 | 4,813 | 1.13% | 2,751 | 1.83 |
| Summerside | 11 | Ohio | 4,515 | 4,352 | 0% | 2,188 | 2.06 |
| Georgetown | 12 | Ohio | 4,448 | 4,456 | -0.04% | 1,071 | 4.15 |
| Mount Orab | 13 | Ohio | 4,325 | 4,349 | -0.14% | 447 | 9.69 |
| Blanchester | 14 | Ohio | 4,207 | 4,227 | -0.12% | 1,029 | 4.09 |
| Cherry Grove | 15 | Ohio | 4,103 | 4,237 | -0.8% | 3,625 | 1.13 |
| Mulberry | 16 | Ohio | 3,932 | 4,210 | -1.73% | 2,453 | 1.60 |
| Mount Repose | 17 | Ohio | 3,843 | 3,661 | 1.21% | 1,873 | 2.05 |
| Sherwood | 18 | Ohio | 3,539 | 3,277 | 1.9% | 3,280 | 1.08 |
| New Richmond | 19 | Ohio | 2,778 | 2,728 | 0.47% | 787 | 3.53 |
| Bethel | 20 | Ohio | 2,667 | 2,623 | 0.41% | 1,869 | 1.43 |
| Williamsburg | 21 | Ohio | 2,636 | 2,592 | 0.42% | 1,030 | 2.56 |
| Newtown | 22 | Ohio | 2,620 | 2,700 | -0.76% | 1,268 | 2.07 |
| Day Heights | 23 | Ohio | 2,080 | 2,484 | -4.63% | 1,766 | 1.18 |
| Batavia | 24 | Ohio | 2,007 | 1,979 | 0.35% | 634 | 3.17 |
| Loveland Park | 25 | Ohio | 1,766 | 2,388 | -1.62% | 1,366 | 1.29 |
| Coldstream | 26 | Ohio | 1,584 | 1,383 | 2.66% | 569 | 2.79 |
| Maineville | 27 | Ohio | 1,520 | 1,416 | 1.74% | 957 | 1.59 |
| Goshen | 28 | Ohio | 860 | 652 | 6.44% | 464 | 1.85 |
| Owensville | 29 | Ohio | 816 | 800 | 0.49% | 1,320 | 0.62 |
| Lake Lorelei | 30 | Ohio | 738 | 1,548 | -21.49% | 335 | 2.20 |
| Felicity | 31 | Ohio | 660 | 646 | 0.61% | 2,500 | 0.26 |
| Remington | 32 | Ohio | 588 | 445 | -2.16% | 2,579 | 0.23 |
| Hamersville | 33 | Ohio | 487 | 487 | 0% | 1,112 | 0.44 |
| Fayetteville | 34 | Ohio | 310 | 314 | -0.32% | 657 | 0.47 |
| Midland | 35 | Ohio | 297 | 307 | -0.67% | 834 | 0.36 |
| Butlerville | 36 | Ohio | 156 | 156 | 0% | 1,431 | 0.11 |
| Moscow | 37 | Ohio | 156 | 154 | 0.65% | 425 | 0.37 |
| Pleasant Plain | 38 | Ohio | 137 | 129 | 1.48% | 846 | 0.16 |
| St. Martin | 39 | Ohio | 106 | 164 | -11.67% | 55 | 1.94 |
| Neville | 40 | Ohio | 89 | 87 | 1.14% | 225 | 0.40 |
| Chilo | 41 | Ohio | 73 | 71 | 1.39% | 361 | 0.20 |
| Miamiville | 42 | Ohio | 71 | 239 | -37.17% | 210 | 0.34 |
| Marathon | 43 | Ohio | 0 | 345 | 0% | 0 | 0.17 |
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.
Amelia is the largest city in Clermont County.
Marathon is the smallest city in Clermont County.
There are 43 cities in Clermont County, Ohio.