10 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| North Branch | 1 | 12,960 | 10,854 | 2.78% | 347 | 37 | City |
| Wyoming | 2 | 8,241 | 8,036 | 0.41% | 399 | 21 | City |
| Chisago City | 3 | 6,023 | 5,812 | 0.58% | 338 | 18 | City |
| Lindstrom | 4 | 5,089 | 4,900 | 0.63% | 1,333 | 4 | City |
| Stacy | 5 | 4,366 | 4,401 | -0.14% | 153 | 29 | City |
| Rush City | 6 | 3,415 | 3,228 | 0.92% | 804 | 4 | City |
| Shafer | 7 | 1,228 | 1,152 | 1.07% | 967 | 1 | City |
| Harris | 8 | 1,155 | 1,115 | 0.61% | 58 | 20 | City |
| Taylors Falls | 9 | 1,057 | 1,053 | 0.09% | 265 | 4 | City |
| Center City | 10 | 646 | 628 | 0.47% | 1,093 | 1 | City |
North Branch is the largest city in Chisago County, with a population of 12,960.
Center City is the smallest city in Chisago County, with a population of 646.
There are 10 cities in Chisago County, Minnesota.