| ISO-3166-2 | Fips | Name of Subdivision | Capital | Population | area in km² |
|---|
| 1 | AD | 01 | Adygeya | Maykop | | |
| 2 | AGB | | Aga Buryatia | | | |
| 3 | AL | 03 | Altai Republic | Gorno-Altaysk | | |
| 4 | ALT | 04 | Altai Krai | Barnaul | 2,586,976 | |
| 5 | AMU | 05 | Amur | Blagoveshchensk | | |
| 6 | ARK | 06 | Arkhangelsk | Arkhangel’sk | | |
| 7 | AST | 07 | Astrakhan | Astrakhan' | | |
| 8 | BA | 08 | Bashkortostan | Ufa | | |
| 9 | BEL | 09 | Belgorod | Belgorod | | |
| 10 | BRY | 10 | Bryansk | Bryansk | | |
| 11 | BU | | Buryatia | | 963,335 | |
| 12 | CE | | Chechnya | | | |
| 13 | CHE | 13 | Chelyabinsk | Chelyabinsk | | |
| 14 | CHI | 14 | Chita | Chita | | |
| 15 | CHU | 15 | Chukotka | Anadyr' | 50,133 | |
| 16 | CU | | Chuvashia | | 1,301,226 | |
| 17 | DA | 17 | Dagestan | Makhachkala | | |
| 18 | EVE | 18 | Evenkia | Tura | 16,507 | |
| 19 | IN | | Ingushetia | | | |
| 20 | IRK | 20 | Irkutsk | Irkutsk | | |
| 21 | IVA | 21 | Ivanovo | Ivanovo | | |
| 22 | KAM | 26 | Kamchatka | Petropavlovsk-Kamchatskiy | | |
| 23 | KB | | Kabardino-Balkaria | | 928,519 | |
| 24 | KC | | Karachay-Cherkessia | | | |
| 25 | KDA | 38 | Krasnodar | Krasnodar | 5,191,490 | |
| 26 | KEM | 29 | Kemerovo | Kemerovo | 2,827,246 | |
| 27 | KGD | 23 | Kaliningrad | Kaliningrad | | |
| 28 | KGN | 40 | Kurgan | Kurgan | | |
| 29 | KHA | 30 | Khabarovsk | Khabarovsk | 1,394,490 | |
| 30 | KHM | 32 | Khantia-Mansia | Khanty-Mansiysk | 1,460,892 | |
| 31 | KIR | 33 | Kirov | Kirov | 1,457,862 | |
| 32 | KK | | Khakassia | | | |
| 33 | KL | | Kalmykia | | 284,668 | |
| 34 | KLU | 25 | Kaluga | Kaluga | 1,030,145 | |
| 35 | KO | 34 | Komi | Syktyvkar | | |
| 36 | KOP | 35 | Permyakia | Kudymkar | 130,759 | |
| 37 | KOR | 36 | Koryakia | Palana | | |
| 38 | KOS | 37 | Kostroma | Oktyabr’skiy | | |
| 39 | KR | | Karelia | | 697,354 | |
| 40 | KRS | 41 | Kursk | Kursk | 1,207,091 | |
| 41 | KYA | 39 | Krasnoyarsk | Krasnoyarsk | 2,845,899 | |
| 42 | LEN | 42 | Leningrad | | | |
| 43 | LIP | 43 | Lipetsk | Lipetsk | | |
| 44 | MAG | 44 | Magadan | Magadan | | |
| 45 | ME | | Mari El | | | |
| 46 | MO | | Mordovia | | 868,531 | |
| 47 | MOS | 47 | Moscow (Province) | | 10,636,983 | |
| 48 | MOW | 48 | Moscow (City) | Москва | | |
| 49 | MUR | 49 | Murmansk | Murmansk | 841,894 | |
| 50 | NEN | 50 | Nenetsia | Nar'yan-Mar | | |
| 51 | NGR | 52 | Novgorod | Velikiy Novgorod | | |
| 52 | NIZ | 51 | Nizhny Novgorod | Nizhniy Novgorod | | |
| 53 | NVS | 53 | Novosibirsk | Novosibirsk | | |
| 54 | OMS | 54 | Omsk | Omsk | 2,054,238 | |
| 55 | ORE | 55 | Orenburg | Orenburg | | |
| 56 | ORL | 56 | Oryol | Orël | | |
| 57 | PER | 58 | Perm | Perm' | | |
| 58 | PNZ | 57 | Penza | Penza | 1,433,768 | |
| 59 | PRI | 59 | Primorsky | Vladivostok | | |
| 60 | PSK | 60 | Pskov | Pskov | | |
| 61 | ROS | 61 | Rostov | Rostov-na-Donu | 4,397,303 | |
| 62 | RYA | 62 | Ryazan | Ryazan' | 1,197,310 | |
| 63 | SA | 63 | Sakha | Yakutsk | 918,293 | |
| 64 | SAK | 64 | Sakhalin | Yuzhno-Sakhalinsk | | |
| 65 | SAM | 65 | Samara | Samara | | |
| 66 | SAR | 67 | Saratov | Saratov | 2,648,495 | |
| 67 | SE | | North Ossetia | | 722,902 | |
| 68 | SMO | 69 | Smolensk | Smolensk | 1,022,035 | |
| 69 | SPE | 66 | St. Petersburg | Saint Petersburg | | |
| 70 | STA | 70 | Stavropol | Stavropol' | | |
| 71 | SVE | 71 | Sverdlovsk | Yekaterinburg | 4,412,629 | |
| 72 | TA | 73 | Tatarstan | Kazan' | | |
| 73 | TAM | 72 | Tambov | Tambov | 1,143,906 | |
| 74 | TAY | | Taymyria | | | |
| 75 | TOM | 75 | Tomsk | Tomsk | 1,049,069 | |
| 76 | TUL | 76 | Tula | Tula | 1,628,465 | |
| 77 | TVE | 77 | Tver | Tver' | | |
| 78 | TY | 79 | Tuva | Kyzyl | | |
| 79 | TYU | 78 | Tyumen | Tyumen' | 1,316,577 | |
| 80 | UD | | Udmurtia | | 1,552,897 | |
| 81 | ULY | 81 | Ulynovsk | Ul'yanovsk | | |
| 82 | UOB | | Ust-Orda Buryatia | | | |
| 83 | VGG | 84 | Volgograd | Volgograd | | |
| 84 | VLA | 83 | Vladimir | Vladimir | | |
| 85 | VLG | 85 | Vologda | Vologda | 1,245,037 | |
| 86 | VOR | 86 | Voronezh | Voronezh | 2,345,910 | |
| 87 | YAN | 87 | Yamalia | Salekhard | | |
| 88 | YAR | 88 | Yaroslavl | Yaroslavl' | 1,338,750 | |
| 89 | YEV | | Jewish Oblast | | | |
