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 |
|---|---|---|---|---|---|---|---|
| Flagstaff | 1 | 76,416 | 77,095 | -0.22% | 1,158 | 66.0 | City |
| Sedona | 2 | 9,861 | 9,693 | 0.43% | 540 | 18.3 | City |
| Tuba City | 3 | 8,332 | 9,098 | -0.24% | 931 | 8.9 | CDP |
| Page | 4 | 7,287 | 7,417 | -0.45% | 191 | 38.2 | City |
| Doney Park | 5 | 5,000 | 4,891 | -0.56% | 241 | 20.7 | CDP |
| Williams | 6 | 3,545 | 3,217 | 2.37% | 81 | 43.8 | City |
| Timberline-Fernwood | 7 | 3,132 | 3,255 | 7.67% | 319 | 9.8 | CDP |
| Kachina Village | 8 | 3,130 | 3,154 | 1.2% | 2,671 | 1.2 | CDP |
| Grand Canyon Village | 9 | 1,899 | 2,064 | -0.37% | 71 | 26.6 | CDP |
| Fort Valley | 10 | 1,893 | 2,108 | 4.35% | 26 | 72.5 | CDP |
| Kaibab Estates West | 11 | 1,882 | 1,173 | 7.73% | 83 | 22.6 | CDP |
| Kaibito | 12 | 1,751 | 1,755 | 0.98% | 110 | 15.9 | CDP |
| Red Lake | 13 | 1,750 | 1,285 | 7.69% | 58 | 29.9 | CDP |
| Mountain View Ranches | 14 | 1,724 | 1,535 | 7.68% | 351 | 4.9 | CDP |
| Bellemont | 15 | 1,488 | 556 | 7.75% | 173 | 8.6 | CDP |
| LeChee | 16 | 1,455 | 1,435 | 0.07% | 88 | 16.6 | CDP |
| Parks | 17 | 1,379 | 1,388 | 0.95% | 8 | 169.9 | CDP |
| Dilkon | 18 | 1,350 | 1,235 | 0.9% | 81 | 16.6 | CDP |
| Fredonia | 19 | 1,298 | 1,312 | -0.31% | 146 | 8.9 | Town |
| Blue Ridge | 20 | 1,252 | 886 | 7.75% | 66 | 19.1 | CDP |
| Leupp | 21 | 1,217 | 1,216 | 1.59% | 90 | 13.6 | CDP |
| Moenkopi | 22 | 1,081 | 1,205 | 0.84% | 719 | 1.5 | CDP |
| Munds Park | 23 | 1,003 | 755 | 2.66% | 45 | 22.2 | CDP |
| Mountainaire | 24 | 916 | 792 | -1.5% | 90 | 10.2 | CDP |
| Cameron | 25 | 762 | 872 | -1.17% | 41 | 18.7 | CDP |
| Navajo Mountain | 26 | 714 | 453 | 3.63% | 21 | 33.4 | CDP |
| Hotevilla-Bacavi | 27 | 632 | 1,110 | -3.51% | 54 | 11.8 | CDP |
| Tusayan | 28 | 577 | 600 | -1.03% | 34 | 16.8 | Town |
| Tolani Lake | 29 | 530 | 575 | 3.52% | 839 | 0.6 | CDP |
| Tees Toh | 30 | 453 | 461 | 0.22% | 27 | 17.0 | CDP |
| Greenehaven | 31 | 446 | 468 | 7.73% | 582 | 0.8 | CDP |
| Bitter Springs | 32 | 361 | 364 | -1.9% | 45 | 8.0 | CDP |
| Winslow West | 33 | 327 | 559 | -2.39% | 19 | 17.2 | CDP |
| Oak Creek Canyon | 34 | 306 | 295 | 7.75% | 13 | 22.9 | CDP |
| Mormon Lake | 35 | 274 | 55 | 7.45% | 197 | 1.4 | CDP |
| Forest Lakes | 36 | 259 | 181 | 7.92% | 25 | 10.5 | CDP |
| Valle | 37 | 151 | 262 | -24.12% | 0.00 | 372.0 | CDP |
| Moccasin | 38 | 138 | 84 | 7.81% | 180 | 0.8 | CDP |
| Kaibab | 39 | 137 | 142 | 0.73% | 21 | 6.5 | CDP |
| Seba Dalkai | 40 | 131 | 72 | -0.76% | 9 | 15.1 | CDP |
| Tonalea | 41 | 103 | 268 | -23.7% | 10 | 9.9 | CDP |
| Truxton | 42 | 99 | 85 | -2.94% | 26 | 3.8 | CDP |
| Crozier | 43 | 85 | 80 | 7.6% | 81 | 1.1 | 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.
Flagstaff is the largest city in Coconino County.
Crozier is the smallest city in Coconino County.
There are 43 cities in Coconino County, Arizona.