19 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Rogers City | 1 | 2,945 | 2,855 | 0.61% | 649 | 4.54 | City |
| Presque Isle township | 2 | 1,727 | 1,704 | -0.46% | 49 | 35.42 | Township |
| Rogers township | 3 | 981 | 971 | -0.51% | 29 | 33.61 | Township |
| Allis township | 4 | 947 | 928 | -0.21% | 15 | 64.69 | Township |
| Onaway | 5 | 924 | 894 | 0.65% | 567 | 1.63 | City |
| Case township | 6 | 827 | 815 | -0.36% | 12 | 67.20 | Township |
| Posen township | 7 | 816 | 811 | -0.61% | 23 | 35.14 | Township |
| Presque Isle Harbor | 8 | 744 | 704 | 1.36% | 117 | 6.37 | CDP |
| Belknap township | 9 | 685 | 681 | -0.58% | 19 | 35.70 | Township |
| Krakow township | 10 | 674 | 666 | -0.44% | 12 | 55.66 | Township |
| Ocqueoc township | 11 | 558 | 547 | -0.18% | 11 | 51.95 | Township |
| North Allis township | 12 | 477 | 466 | -0.21% | 15 | 32.72 | Township |
| Bearinger township | 13 | 379 | 373 | -0.26% | 6 | 61.64 | Township |
| Pulawski township | 14 | 378 | 371 | -0.26% | 9 | 41.83 | Township |
| Bismarck township | 15 | 358 | 354 | -0.56% | 5 | 67.51 | Township |
| Moltke township | 16 | 293 | 290 | -0.68% | 9 | 33.91 | Township |
| Metz township | 17 | 288 | 279 | 0% | 8 | 35.58 | Township |
| Posen | 18 | 280 | 272 | 0.72% | 280 | 1 | Village |
| Millersburg | 19 | 214 | 204 | 0.94% | 216 | 0.99 | Village |
Rogers City is the largest city in Presque Isle County, with a population of 2,945.
Millersburg is the smallest city in Presque Isle County.
There are 19 cities in Presque Isle County, Michigan.