| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Orlando | 1 | 340,004 | 308,190 | 1.83% | 2,623 | 130 | City |
| Apopka | 2 | 67,364 | 54,904 | 2.76% | 1,915 | 35 | City |
| Ocoee | 3 | 52,760 | 47,505 | 1.59% | 3,352 | 16 | City |
| Winter Garden | 4 | 48,288 | 47,480 | 0.47% | 2,934 | 16 | City |
| Winter Park | 5 | 30,583 | 30,018 | 0.46% | 3,489 | 9 | City |
| Maitland | 6 | 19,552 | 19,507 | 0.21% | 3,648 | 5 | City |
| Belle Isle | 7 | 7,787 | 7,278 | 1.29% | 3,245 | 2 | City |
| Oakland | 8 | 3,826 | 3,558 | 1.38% | 1,567 | 2 | Town |
| Windermere | 9 | 3,388 | 3,161 | 1.32% | 1,628 | 2 | Town |
| Edgewood | 10 | 2,882 | 2,692 | 1.3% | 2,330 | 1 | City |
| Eatonville | 11 | 2,334 | 2,326 | 0.04% | 2,370 | 1 | Town |
| Lake Buena Vista | 12 | 24 | 26 | -4% | 8.0 | 3 | City |
| Bay Lake | 13 | 18 | 20 | -5.26% | 1.0 | 22 | City |
Orlando is the largest city in Orange County, with a population of 340,004.
Bay Lake is the smallest city in Orange County, with a population of 18.
There are 13 cities in Orange County, Florida.