7 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Millbrook | 1 | 17,608 | 16,525 | 1.24% | 1,229 | 14 | City |
| Wetumpka | 2 | 7,756 | 7,311 | 1.16% | 674 | 12 | City |
| Tallassee | 3 | 4,697 | 4,784 | -0.38% | 413 | 11 | City |
| Deatsville | 4 | 1,717 | 1,667 | 0.59% | 357 | 5 | Town |
| Elmore | 5 | 1,399 | 1,184 | 3.17% | 223 | 6 | Town |
| Coosada | 6 | 1,318 | 1,220 | 1.46% | 191 | 7 | Town |
| Eclectic | 7 | 1,217 | 1,194 | 0.33% | 296 | 4 | Town |
Millbrook is the largest city in Elmore County, with a population of 17,608.
Eclectic is the smallest city in Elmore County, with a population of 1,217.
There are 7 cities in Elmore County, Alabama.