47 cities and towns
| Abbreviation | 64 |
| State Population | 488,468 |
| # | City | Population | Median Income | Home Value | Median Rent | Median Age |
|---|---|---|---|---|---|---|
| 1 | Yuzhno-Sakhalinsk | 198,973 | N/A | N/A | N/A | 39.6 |
| 2 | Korsakov | 35,091 | N/A | N/A | N/A | 39.6 |
| 3 | Kholmsk | 32,681 | N/A | N/A | N/A | 39.6 |
| 4 | Okha | 26,560 | N/A | N/A | N/A | 39.6 |
| 5 | Nevel’sk | 17,000 | N/A | N/A | N/A | 39.6 |
| 6 | Poronaysk | 16,677 | N/A | N/A | N/A | 39.6 |
| 7 | Uglegorsk | 12,669 | N/A | N/A | N/A | 39.6 |
| 8 | Aleksandrovsk-Sakhalinskiy | 12,024 | N/A | N/A | N/A | 39.6 |
| 9 | Dolinsk | 11,989 | N/A | N/A | N/A | 39.6 |
| 10 | Shakhtërsk | 10,100 | N/A | N/A | N/A | 39.6 |
| 11 | Nogliki | 10,098 | N/A | N/A | N/A | 39.6 |
| 12 | Tymovskoye | 8,030 | N/A | N/A | N/A | 39.6 |
| 13 | Aniva | 7,963 | N/A | N/A | N/A | 39.6 |
| 14 | Yuzhno-Kurilsk | 7,777 | N/A | N/A | N/A | 39.6 |
| 15 | Smirnykh | 7,116 | N/A | N/A | N/A | 39.6 |
| 16 | Makarov | 6,663 | N/A | N/A | N/A | 39.6 |
| 17 | Gornozavodsk | 5,579 | N/A | N/A | N/A | 39.6 |
| 18 | Tomari | 4,910 | N/A | N/A | N/A | 39.6 |
| 19 | Bykov | 4,672 | N/A | N/A | N/A | 39.6 |
| 20 | Chekhov | 4,653 | N/A | N/A | N/A | 39.6 |
| 21 | Krasnogorsk | 3,304 | N/A | N/A | N/A | 39.6 |
| 22 | Sokol | 3,228 | N/A | N/A | N/A | 39.6 |
| 23 | Otrada | 3,215 | N/A | N/A | N/A | 39.6 |
| 24 | Troitskoye | 3,176 | N/A | N/A | N/A | 39.6 |
| 25 | Vakhrushev | 2,884 | N/A | N/A | N/A | 39.6 |
| 26 | Vostok | 2,779 | N/A | N/A | N/A | 39.6 |
| 27 | Sinegorsk | 2,444 | N/A | N/A | N/A | 39.6 |
| 28 | Kasivobara | 2,422 | N/A | N/A | N/A | 39.6 |
| 29 | Pravda | 2,412 | N/A | N/A | N/A | 39.6 |
| 30 | Shikotan | 2,100 | N/A | N/A | N/A | 39.6 |
| 31 | Yablochnyy | 2,062 | N/A | N/A | N/A | 39.6 |
| 32 | Mgachi | 1,632 | N/A | N/A | N/A | 39.6 |
| 33 | Uglezavodsk | 1,610 | N/A | N/A | N/A | 39.6 |
| 34 | Kuril’sk | 1,607 | N/A | N/A | N/A | 39.6 |
| 35 | Boshnyakovo | 1,491 | N/A | N/A | N/A | 39.6 |
| 36 | Tungor | 1,322 | N/A | N/A | N/A | 39.6 |
| 37 | Leonidovo | 1,283 | N/A | N/A | N/A | 39.6 |
| 38 | Shebunino | 1,177 | N/A | N/A | N/A | 39.6 |
| 39 | Gastello | 1,042 | N/A | N/A | N/A | 39.6 |
| 40 | Vostochnyy | 936 | N/A | N/A | N/A | 39.6 |
| 41 | Katangli | 850 | N/A | N/A | N/A | 39.6 |
| 42 | Val | 826 | N/A | N/A | N/A | 39.6 |
| 43 | Tikhmenevo | 808 | N/A | N/A | N/A | 39.6 |
| 44 | Vzmor’ye | 805 | N/A | N/A | N/A | 39.6 |
| 45 | Novikovo | 803 | N/A | N/A | N/A | 39.6 |
| 46 | Udarnyy | 518 | N/A | N/A | N/A | 39.6 |
| 47 | Ekhabi | 507 | N/A | N/A | N/A | 39.6 |