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 |
|---|---|---|---|---|---|---|---|
| North Browning | 1 | 3,100 | 2,862 | 1.64% | 1,072 | 2.9 | CDP |
| Cut Bank | 2 | 3,003 | 3,057 | -0.46% | 2,596 | 1.2 | City |
| South Browning | 3 | 1,632 | 1,742 | -0.67% | 697 | 2.3 | CDP |
| Browning | 4 | 1,002 | 1,014 | -0.3% | 3,630 | 0.3 | Town |
| Glacier Colony | 5 | 447 | 0 | 7.71% | 941 | 0.5 | CDP |
| Babb | 6 | 287 | 155 | 2.87% | 30 | 9.5 | CDP |
| St. Mary | 7 | 282 | 579 | 7.63% | 375 | 0.8 | CDP |
| East Glacier Park Village | 8 | 245 | 315 | -3.54% | 56 | 4.4 | CDP |
| Starr School | 9 | 225 | 316 | -0.88% | 53 | 4.2 | CDP |
| Blackfoot | 10 | 75 | 57 | 8.7% | 221 | 0.3 | CDP |
| Santa Rita | 11 | 42 | 155 | -10.64% | 12 | 3.5 | CDP |
| Little Browning | 12 | 34 | 136 | -27.66% | 47 | 0.7 | 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.
North Browning is the largest city in Glacier County.
Little Browning is the smallest city in Glacier County.
There are 12 cities in Glacier County, Montana.