57 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Grand Rapids | 1 | 11,393 | 11,087 | 0.54% | 509 | 22.38 | City |
| Spring Lake township | 2 | 3,432 | 3,450 | -0.52% | 126 | 27.18 | Township |
| Cohasset | 3 | 2,724 | 2,699 | 0.18% | 98 | 27.66 | City |
| Coleraine | 4 | 1,981 | 2,001 | -0.2% | 128 | 15.43 | City |
| Greenway township | 5 | 1,801 | 1,796 | 0.28% | 54 | 33.54 | Township |
| Nashwauk township | 6 | 1,660 | 1,661 | 0.12% | 25 | 66.06 | Township |
| Trout Lake township | 7 | 1,082 | 1,064 | 0.46% | 36 | 30.34 | Township |
| Keewatin | 8 | 965 | 980 | -0.31% | 368 | 2.62 | City |
| Nashwauk | 9 | 950 | 972 | -0.42% | 63 | 15.19 | City |
| Deer River | 10 | 900 | 915 | -0.33% | 596 | 1.51 | City |
| Arbo township | 11 | 864 | 851 | 0.47% | 26 | 33.62 | Township |
| Blackberry township | 12 | 847 | 829 | 0.59% | 24 | 35.42 | Township |
| Bovey | 13 | 805 | 825 | -0.49% | 352 | 2.29 | City |
| Swan River township | 14 | 730 | 722 | 0% | 20 | 37.16 | Township |
| La Prairie | 15 | 674 | 661 | 0.45% | 408 | 1.65 | City |
| Deer River township | 16 | 660 | 644 | 0.76% | 20 | 33.08 | Township |
| Taconite | 17 | 640 | 649 | -0.31% | 23 | 27.97 | City |
| Marble | 18 | 604 | 616 | -0.33% | 138 | 4.37 | City |
| Morse township | 19 | 589 | 578 | 0.34% | 16 | 36.20 | Township |
| Balsam township | 20 | 559 | 551 | 0.36% | 8 | 72.50 | Township |
| Wabana township | 21 | 516 | 506 | 0.58% | 18 | 29.03 | Township |
| Lawrence township | 22 | 495 | 485 | 0.41% | 15 | 33.75 | Township |
| Goodland township | 23 | 481 | 472 | 0.63% | 7 | 69.36 | Township |
| Marcell township | 24 | 476 | 469 | 0.42% | 10 | 47.96 | Township |
| Lone Pine township | 25 | 421 | 412 | 0.72% | 13 | 32.88 | Township |
| Bigfork | 26 | 405 | 409 | -0.25% | 218 | 1.86 | City |
| Calumet | 27 | 322 | 329 | -0.31% | 179 | 1.80 | City |
| Bigfork township | 28 | 321 | 314 | 0.63% | 7 | 47.47 | Township |
| Oteneagen township | 29 | 306 | 303 | 0% | 8 | 36.31 | Township |
| Feeley township | 30 | 302 | 298 | 0.33% | 10 | 31.51 | Township |
| Spang township | 31 | 258 | 252 | 0.78% | 5 | 52.26 | Township |
| Lake Jessie township | 32 | 251 | 247 | 0.4% | 8 | 33.42 | Township |
| Splithand township | 33 | 227 | 225 | 0% | 7 | 32.75 | Township |
| Bowstring township | 34 | 213 | 207 | 0.95% | 8 | 26.54 | Township |
| Stokes township | 35 | 209 | 206 | 0.48% | 4 | 52.47 | Township |
| Bearville township | 36 | 207 | 204 | 0.49% | 3 | 71.85 | Township |
| Warba | 37 | 186 | 181 | 0.54% | 58 | 3.23 | City |
| Sand Lake township | 38 | 186 | 182 | 0.54% | 6 | 29.54 | Township |
| Wildwood township | 39 | 184 | 180 | 0.55% | 6 | 30.25 | Township |
| Sago township | 40 | 179 | 177 | 0% | 5 | 33.81 | Township |
| Marble township | 41 | 164 | 169 | -1.2% | 4 | 36.48 | Township |
| Carpenter township | 42 | 153 | 150 | 0.66% | 2 | 100.80 | Township |
| Ardenhurst township | 43 | 148 | 145 | 0.68% | 5 | 29.46 | Township |
| Max township | 44 | 146 | 145 | 0% | 5 | 29.23 | Township |
| Good Hope township | 45 | 122 | 121 | 0% | 4 | 30.80 | Township |
| Kinghurst township | 46 | 119 | 116 | 0.85% | 4 | 33.50 | Township |
| Effie | 47 | 106 | 108 | 0% | 29 | 3.66 | City |
| Squaw Lake | 48 | 100 | 99 | 0% | 123 | 0.81 | City |
| Wirt township | 49 | 91 | 91 | 0% | 3 | 34.15 | Township |
| Wawina township | 50 | 84 | 83 | 0% | 2 | 36.56 | Township |
| Moose Park township | 51 | 71 | 70 | 0% | 2 | 36.45 | Township |
| Nore township | 52 | 69 | 68 | 0% | 2 | 36.30 | Township |
| Third River township | 53 | 52 | 52 | 0% | 1 | 34.93 | Township |
| Alvwood township | 54 | 48 | 47 | 0% | 1 | 34.97 | Township |
| Grattan township | 55 | 44 | 44 | 0% | 1 | 34.67 | Township |
| Pomroy township | 56 | 35 | 34 | 0% | 1 | 36.79 | Township |
| Goodland | 57 | 11 | 13 | 10% | 94 | 0.12 | CDP |
Grand Rapids is the largest city in Itasca County, with a population of 11,393.
Goodland is the smallest city in Itasca County.
There are 57 cities in Itasca County, Minnesota.