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 |
|---|---|---|---|---|---|---|---|
| Clermont | 1 | 50,383 | 43,335 | 3.62% | 2,796 | 18.0 | City |
| Leesburg | 2 | 33,257 | 27,111 | 4.84% | 845 | 39.3 | City |
| Groveland | 3 | 25,209 | 18,884 | 6.69% | 1,190 | 21.2 | City |
| Eustis | 4 | 24,869 | 23,221 | 1.69% | 2,154 | 11.5 | City |
| Tavares | 5 | 21,742 | 19,017 | 3.23% | 1,762 | 12.3 | City |
| Minneola | 6 | 19,266 | 14,205 | 7.03% | 1,730 | 11.1 | City |
| Mount Dora | 7 | 18,204 | 16,412 | 2.52% | 2,070 | 8.8 | City |
| Lady Lake | 8 | 17,280 | 16,027 | 1.85% | 1,851 | 9.3 | Town |
| Mascotte | 9 | 9,139 | 6,726 | 7.06% | 709 | 12.9 | City |
| Fruitland Park | 10 | 8,890 | 8,390 | 1.43% | 1,251 | 7.1 | City |
| Mount Plymouth | 11 | 4,929 | 4,812 | 1.34% | 1,713 | 2.9 | CDP |
| Umatilla | 12 | 3,936 | 3,746 | 1.21% | 1,078 | 3.7 | City |
| West DeLand | 13 | 3,580 | 3,271 | 0.08% | 1,665 | 2.1 | CDP |
| Lake Mack-Forest Hills | 14 | 2,755 | 2,425 | 4.71% | 570 | 4.8 | CDP |
| Silver Lake | 15 | 2,632 | 2,225 | 2.1% | 1,517 | 1.7 | CDP |
| Lake Kerr | 16 | 2,308 | 1,851 | 7.7% | 234 | 9.9 | CDP |
| Astatula | 17 | 2,104 | 1,899 | 2.48% | 671 | 3.1 | Town |
| Montverde | 18 | 1,796 | 1,662 | 1.87% | 970 | 1.9 | Town |
| Howey-in-the-Hills | 19 | 1,684 | 1,643 | 0.6% | 535 | 3.1 | Town |
| Astor | 20 | 1,454 | 1,242 | -0.55% | 622 | 2.3 | CDP |
| Yalaha | 21 | 1,411 | 1,547 | 0.28% | 249 | 5.7 | CDP |
| Pine Lakes | 22 | 1,343 | 1,127 | 2.68% | 838 | 1.6 | CDP |
| DeLand Southwest | 23 | 1,263 | 1,372 | 1.2% | 2,067 | 0.6 | CDP |
| North DeLand | 24 | 1,182 | 1,119 | -1.58% | 2,251 | 0.5 | CDP |
| Paisley | 25 | 1,113 | 1,301 | 1.92% | 355 | 3.1 | CDP |
| Lake Kathryn | 26 | 990 | 737 | 0.51% | 354 | 2.8 | CDP |
| Ferndale | 27 | 635 | 518 | 1.76% | 237 | 2.7 | CDP |
| Lisbon | 28 | 247 | 479 | -0.4% | 138 | 1.8 | CDP |
| Pittman | 29 | 220 | 249 | 1.38% | 175 | 1.3 | CDP |
| Okahumpka | 30 | 212 | 143 | -1.85% | 858 | 0.2 | CDP |
| Sorrento | 31 | 49 | 140 | -54.21% | 39 | 1.3 | CDP |
| Altoona | 32 | 30 | 77 | 7.14% | 67 | 0.4 | CDP |
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.
Clermont is the largest city in Lake County.
Altoona is the smallest city in Lake County.
There are 32 cities in Lake County, Florida.