All cities in Montana
| City Name | Population | State | Rank |
|---|
| Glendive City | 4,935 | Montana | 1 |
| Columbia Falls City | 4,688 | Montana | 2 |
| Polson City | 4,488 | Montana | 3 |
| Hamilton City | 4,348 | Montana | 4 |
| Bigfork | 4,270 | Montana | 5 |
| Dillon City | 4,134 | Montana | 6 |
| Lolo | 3,892 | Montana | 7 |
| Hardin City | 3,505 | Montana | 8 |
| Helena Valley Northwest | 3,482 | Montana | 9 |
| Malmstrom Afb | 3,472 | Montana | 10 |
| Shelby City | 3,376 | Montana | 11 |
| Glasgow City | 3,250 | Montana | 12 |
| Four Corners | 3,146 | Montana | 13 |
| Deer Lodge City | 3,111 | Montana | 14 |
| Helena Valley Northeast | 2,995 | Montana | 15 |
| Cut Bank City | 2,869 | Montana | 16 |
| Montana City | 2,715 | Montana | 17 |
| Lakeside | 2,669 | Montana | 18 |
| Libby City | 2,628 | Montana | 19 |
| Wolf Point City | 2,621 | Montana | 20 |
| Conrad City | 2,570 | Montana | 21 |
| North Browning | 2,408 | Montana | 22 |
| Big Sky | 2,308 | Montana | 23 |
| Pablo | 2,254 | Montana | 24 |
| Colstrip City | 2,214 | Montana | 25 |
| East Missoula | 2,157 | Montana | 26 |
| Red Lodge City | 2,125 | Montana | 27 |
| Lame Deer | 2,052 | Montana | 28 |
| Malta City | 1,997 | Montana | 29 |
| East Helena City | 1,984 | Montana | 30 |
| West Glendive | 1,948 | Montana | 31 |
| Columbus Town | 1,893 | Montana | 32 |
| Townsend City | 1,878 | Montana | 33 |
| Ronan City | 1,871 | Montana | 34 |
| Three Forks City | 1,869 | Montana | 35 |
| Frenchtown | 1,825 | Montana | 36 |
| Stevensville Town | 1,809 | Montana | 37 |
| Roundup City | 1,788 | Montana | 38 |
| South Browning | 1,785 | Montana | 39 |
| Forsyth City | 1,777 | Montana | 40 |
| Baker City | 1,741 | Montana | 41 |
| Plentywood City | 1,734 | Montana | 42 |
| Choteau City | 1,684 | Montana | 43 |
| Bonner-west Riverside | 1,663 | Montana | 44 |
| Clancy | 1,661 | Montana | 45 |
| Seeley Lake | 1,659 | Montana | 46 |
| Big Timber City | 1,641 | Montana | 47 |
| Helena West Side | 1,637 | Montana | 48 |
| Sun Prairie | 1,630 | Montana | 49 |
| Crow Agency | 1,616 | Montana | 50 |
| Manhattan Town | 1,520 | Montana | 51 |
| Fort Benton City | 1,464 | Montana | 52 |
| Thompson Falls City | 1,313 | Montana | 53 |
| Fort Belknap Agency | 1,293 | Montana | 54 |
| West Yellowstone Town | 1,271 | Montana | 55 |
| Chinook City | 1,203 | Montana | 56 |
| Boulder City | 1,183 | Montana | 57 |
| Absarokee | 1,150 | Montana | 58 |
| Somers | 1,109 | Montana | 59 |
| Clinton | 1,052 | Montana | 60 |
| Plains Town | 1,048 | Montana | 61 |
| Helena Flats | 1,043 | Montana | 62 |
| Whitehall Town | 1,038 | Montana | 63 |
| Eureka Town | 1,037 | Montana | 64 |
| Scobey City | 1,017 | Montana | 65 |
| Browning Town | 1,016 | Montana | 66 |
| Lincoln | 1,013 | Montana | 67 |