Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)
City | Rank | 2024 Pop. | 2020 Pop. | Change | Density (/mi²) | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Port Alsworth | 1 | 158 | 200 | 0% | 7 | 22.6 | CDP |
| Newhalen | 2 | 145 | 163 | -3.33% | 24 | 6.0 | City |
| Nondalton | 3 | 114 | 129 | -3.39% | 17 | 6.7 | City |
| Kokhanok | 4 | 106 | 125 | -3.64% | 5 | 21.0 | CDP |
| Port Heiden | 5 | 88 | 99 | -3.3% | 2 | 46.8 | City |
| Chignik | 6 | 83 | 94 | -3.49% | 8 | 10.9 | City |
| Perryville | 7 | 80 | 54 | -3.61% | 7 | 11.2 | CDP |
| Pilot Point | 8 | 59 | 67 | -3.28% | 2 | 24.6 | City |
| Chignik Lagoon | 9 | 46 | 35 | 9.52% | 3 | 13.3 | CDP |
| Chignik Lake | 10 | 35 | 52 | 9.38% | 3 | 12.4 | CDP |
| Egegik | 11 | 33 | 37 | -2.94% | 1 | 29.6 | City |
| Levelock | 12 | 33 | 40 | 10% | 2 | 16.7 | CDP |
| Pedro Bay | 13 | 15 | 21 | 7.14% | 1 | 19.5 | CDP |
| Iliamna | 14 | 14 | 43 | -33.33% | 0.00 | 37.2 | CDP |
Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.
Port Alsworth is the largest city in Lake and Peninsula Borough.
Iliamna is the smallest city in Lake and Peninsula Borough.
There are 14 cities in Lake and Peninsula Borough, Alaska.