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 |
|---|---|---|---|---|---|---|---|
| Dalton | 1 | 34,537 | 34,421 | 0.08% | 1,623 | 21.3 | City |
| East Ridge | 2 | 21,885 | 22,188 | -0.35% | 2,642 | 8.3 | City |
| Fort Oglethorpe | 3 | 10,677 | 10,360 | 0.74% | 768 | 13.9 | City |
| LaFayette | 4 | 7,081 | 6,933 | 0.53% | 876 | 8.1 | City |
| Fairview | 5 | 5,543 | 5,919 | -1.54% | 737 | 7.5 | CDP |
| Lakeview | 6 | 4,635 | 4,761 | -0.3% | 2,040 | 2.3 | CDP |
| Summerville | 7 | 4,426 | 4,402 | 0.14% | 1,103 | 4.0 | City |
| Chattanooga Valley | 8 | 4,219 | 3,676 | 0.62% | 569 | 7.4 | CDP |
| Rossville | 9 | 3,996 | 3,975 | 0.13% | 2,213 | 1.8 | City |
| Ringgold | 10 | 3,444 | 3,408 | 0.26% | 687 | 5.0 | City |
| Chickamauga | 11 | 3,103 | 2,918 | 1.5% | 1,090 | 2.8 | City |
| Trion | 12 | 1,971 | 1,961 | 0.1% | 486 | 4.1 | Town |
| Indian Springs | 13 | 1,940 | 2,172 | -1.12% | 758 | 2.6 | CDP |
| Lookout Mountain | 14 | 1,679 | 1,645 | 0.48% | 648 | 2.6 | City |
| Rock Spring | 15 | 1,651 | 800 | 7.7% | 570 | 2.9 | CDP |
| West Brow | 16 | 1,362 | 952 | 7.75% | 521 | 2.6 | CDP |
| Menlo | 17 | 483 | 479 | 0.21% | 617 | 0.8 | City |
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.
Dalton is the largest city in Walker County.
Menlo is the smallest city in Walker County.
There are 17 cities in Walker County, Georgia.