There are 20 cities in Klamath County, Oregon.
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 Population | 2020 Population | Annual Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Klamath Falls | 1 | 21,911 | 21,819 | 0.1% | 1,090 | 20.1 | City |
| Altamont | 2 | 20,526 | 18,982 | 0.44% | 2,543 | 8.1 | CDP |
| La Pine | 3 | 2,553 | 2,499 | 0.51% | 358 | 7.1 | City |
| Keno | 4 | 2,194 | 2,010 | 7.66% | 237 | 9.3 | CDP |
| Running Y Ranch | 5 | 971 | 930 | 7.77% | 204 | 4.7 | CDP |
| Falcon Heights | 6 | 954 | 642 | 7.67% | 2,282 | 0.4 | CDP |
| Merrill | 7 | 836 | 827 | 0.24% | 1,821 | 0.5 | City |
| Chiloquin | 8 | 770 | 764 | 0.13% | 942 | 0.8 | City |
| Malin | 9 | 743 | 734 | 0.27% | 1,489 | 0.5 | City |
| Oregon Shores | 10 | 453 | 413 | 7.86% | 410 | 1.1 | CDP |
| Bonanza | 11 | 413 | 404 | 0.49% | 504 | 0.8 | Town |
| Gilchrist | 12 | 360 | 163 | 7.46% | 947 | 0.4 | CDP |
| Rocky Point | 13 | 359 | 203 | 7.49% | 196 | 1.8 | CDP |
| Crescent | 14 | 324 | 358 | 7.64% | 278 | 1.2 | CDP |
| Bly | 15 | 147 | 126 | 8.09% | 174 | 0.8 | CDP |
| Beaver Marsh | 16 | 135 | 160 | 7.14% | 414 | 0.3 | CDP |
| Fort Klamath | 17 | 121 | 31 | 7.08% | 504 | 0.2 | CDP |
| Chemult | 18 | 112 | 171 | 7.69% | 434 | 0.3 | CDP |
| Beatty | 19 | 21 | 43 | 5% | 22 | 1.0 | CDP |
| Crescent Lake | 20 | 16 | 0 | 6.67% | 10 | 1.5 | 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.
Klamath Falls is the largest city in Klamath County.
Crescent Lake is the smallest city in Klamath County.
There are 20 cities in Klamath County, Oregon.