| population | |
| Altayskiy Kray | 2350080 |
| Amur Oblast | 798424 |
| Arkhangelsk Oblast | 1155028 |
| Astrakhan Oblast | 960142 |
| Bashkortostan | 4091423 |
| Belgorod Oblast | 1549876 |
| Bryansk Oblast | 1210982 |
| Chechenskaya Respublika | 1510824 |
| Chelyabinsk Oblast | 3493036 |
| Chukotskiy Avtonomnyy Okrug | 49348 |
| Chuvashskaya Respublika | 1231117 |
| Dagestan | 3182054 |
| Irkutsk Oblast | 2404195 |
| Ivanovo Oblast | 1014646 |
| Kabardino-Balkarskaya Respublika | 904200 |
| Kaliningrad Oblast | 1029966 |
| Kalmykiya | 275413 |
| Kaluga Oblast | 1012156 |
| Kamchatka Krai | 315557 |
| Karachayevo-Cherkesiya | 469865 |
| Kemerovo Oblast | 2694877 |
| Khabarovskiy Kray | 1394490 |
| Khanty-Mansiyskiy Avtonomnyy Okrug-Yugra | 1460892 |
| Kirov Oblast | 1283238 |
| Komi | 840873 |
| Kostroma Oblast | 643324 |
| Krasnodarskiy Kray | 5838273 |
| Krasnoyarskiy Kray | 2876497 |
| population | |
| Kurgan Oblast | 845537 |
| Kursk Oblast | 1115237 |
| Leningrad Oblast | 1813816 |
| Lipetsk Oblast | 1150201 |
| Magadan Oblast | 144091 |
| Moscow Oblast | 7503385 |
| Moskva | 13010112 |
| Murmansk Oblast | 753557 |
| Nenetskiy Avtonomnyy Okrug | 43997 |
| Nizhny Novgorod Oblast | 3234752 |
| North Ossetia-Alania | 701765 |
| Novgorod Oblast | 606476 |
| Novosibirsk Oblast | 2788849 |
| Omsk Oblast | 1960081 |
| Orenburg Oblast | 1977720 |
| Oryol Oblast | 747247 |
| Penza Oblast | 1331655 |
| Perm Krai | 2623122 |
| Primorskiy Kray | 1913037 |
| Pskov Oblast | 636546 |
| Republic of Sakha (Yakutia) | 964330 |
| Respublika Adygeya | 496934 |
| Respublika Altay | 210924 |
| Respublika Buryatiya | 978588 |
| Respublika Ingushetiya | 499502 |
| Respublika Khakasiya | 537513 |
| Respublika Mariy-El | 682333 |
| Respublika Mordoviya | 805056 |
| population | |
| Respublika Tyva | 321722 |
| Rostov Oblast | 4220452 |
| Ryazan Oblast | 1121474 |
| Sakhalin Oblast | 490181 |
| Samara Oblast | 3193514 |
| Sankt-Peterburg | 5351935 |
| Saratovskaya Oblast | 2462950 |
| Smolensk Oblast | 949348 |
| Stavropol Kray | 2800674 |
| Sverdlovsk Oblast | 4325256 |
| Tambov Oblast | 1033552 |
| Tatarstan | 4004809 |
| Tomsk Oblast | 1078280 |
| Transbaikal Territory | 1072806 |
| Tula Oblast | 1491855 |
| Tver Oblast | 1283873 |
| Tyumenskaya Oblast' | 3692400 |
| Udmurtskaya Respublika | 1513044 |
| Ulyanovsk Oblast | 1246618 |
| Vladimirskaya Oblast' | 1378337 |
| Volgograd Oblast | 2521276 |
| Vologda Oblast | 1176689 |
| Voronezh Oblast | 2333768 |
| Yamalo-Nenetskiy Avtonomnyy Okrug | 538547 |
| Yaroslavl Oblast | 1265684 |
| Yevrey (Jewish) Autonomous Oblast | 162014 |
