11 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Newport | 1 | 10,965 | 10,303 | 1.22% | 1,099 | 10 | City |
| Lincoln City | 2 | 10,080 | 9,847 | 0.46% | 1,666 | 6 | City |
| Toledo | 3 | 3,504 | 3,551 | -0.28% | 1,624 | 2 | City |
| Lincoln Beach | 4 | 2,962 | 2,186 | 2.1% | 916 | 3 | CDP |
| Waldport | 5 | 2,264 | 2,254 | 0.09% | 834 | 3 | City |
| Depoe Bay | 6 | 1,528 | 1,517 | 0.13% | 844 | 2 | City |
| Rose Lodge | 7 | 1,390 | 1,316 | -2.39% | 145 | 10 | CDP |
| Siletz | 8 | 1,208 | 1,228 | -0.33% | 1,917 | 1 | City |
| Bayshore | 9 | 1,195 | 948 | 7.17% | 857 | 1 | CDP |
| Yachats | 10 | 1,022 | 1,002 | 0.39% | 1,122 | 1 | City |
| Neotsu | 11 | 684 | 475 | 7.21% | 640 | 1 | CDP |
Newport is the largest city in Lincoln County, with a population of 10,965.
Neotsu is the smallest city in Lincoln County, with a population of 684.
There are 11 cities in Lincoln County, Oregon.