There are 27 cities in Okanogan County, Washington.
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 | State | 2024 Population | 2020 Census | Annual Change | Density (mi²) | Area (mi²) |
|---|---|---|---|---|---|---|---|
| Omak | 1 | Washington | 5,008 | 4,858 | 0.77% | 1,329 | 3.77 |
| Chelan | 2 | Washington | 4,546 | 4,238 | 1.72% | 678 | 6.70 |
| Okanogan | 3 | Washington | 2,398 | 2,370 | 0.29% | 1,192 | 2.01 |
| Bridgeport | 4 | Washington | 2,125 | 2,129 | -0.05% | 1,982 | 1.07 |
| Brewster | 5 | Washington | 2,051 | 1,989 | 0.79% | 1,780 | 1.15 |
| Oroville | 6 | Washington | 1,845 | 1,809 | 0.49% | 1,092 | 1.69 |
| Coulee Dam | 7 | Washington | 1,211 | 1,213 | 0% | 1,691 | 0.72 |
| Malott | 8 | Washington | 1,118 | 736 | 9.39% | 607 | 1.84 |
| Tonasket | 9 | Washington | 1,103 | 1,101 | 0.09% | 1,168 | 0.94 |
| Twisp | 10 | Washington | 1,074 | 998 | 1.8% | 919 | 1.17 |
| Republic | 11 | Washington | 1,040 | 984 | 1.36% | 732 | 1.42 |
| Grand Coulee | 12 | Washington | 941 | 969 | -0.74% | 749 | 1.26 |
| Nespelem | 13 | Washington | 688 | 188 | 22.2% | 3,546 | 0.19 |
| Winthrop | 14 | Washington | 610 | 506 | 4.45% | 633 | 0.96 |
| Pateros | 15 | Washington | 606 | 592 | 0.66% | 1,200 | 0.51 |
| Curlew Lake | 16 | Washington | 591 | 579 | 0.51% | 136 | 4.35 |
| North Omak | 17 | Washington | 380 | 410 | -1.81% | 34 | 11.20 |
| Riverside | 18 | Washington | 330 | 326 | 0.3% | 372 | 0.89 |
| Nespelem Community | 19 | Washington | 317 | 301 | 1.28% | 13 | 23.49 |
| Elmer City | 20 | Washington | 240 | 240 | 0% | 1,008 | 0.24 |
| Torboy | 21 | Washington | 235 | 154 | 1.73% | 254 | 0.93 |
| Conconully | 22 | Washington | 199 | 191 | 1.01% | 943 | 0.21 |
| Chelan Falls | 23 | Washington | 124 | 50 | 7.83% | 444 | 0.28 |
| Loomis | 24 | Washington | 95 | 101 | -1.04% | 108 | 0.88 |
| Methow | 25 | Washington | 54 | 126 | -25% | 80 | 0.68 |
| Pine Grove | 26 | Washington | 22 | 84 | -40.54% | 45 | 0.49 |
| Disautel | 27 | Washington | 21 | 15 | 10.53% | 5 | 3.92 |
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.
Omak is the largest city in Okanogan County.
Disautel is the smallest city in Okanogan County.
There are 27 cities in Okanogan County, Washington.