5 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Elk River | 1 | 28,439 | 25,940 | 1.49% | 672 | 42 | City |
| Big Lake | 2 | 13,396 | 11,773 | 2.06% | 1,852 | 7 | City |
| Zimmerman | 3 | 7,034 | 6,247 | 1.9% | 1,868 | 4 | City |
| Becker | 4 | 5,428 | 4,900 | 1.65% | 465 | 12 | City |
| Clear Lake | 5 | 695 | 647 | 1.16% | 666 | 1 | City |
Elk River is the largest city in Sherburne County, with a population of 28,439.
Clear Lake is the smallest city in Sherburne County, with a population of 695.
There are 5 cities in Sherburne County, Minnesota.