| Biysk single-member constituency | |
|---|---|
Russian State Duma | |
| Deputy | |
| Federal subject | Altai Krai |
| Districts | Barnaul (Leninsky, Oktyabrsky), Biysk, Biysky, Kosikhinsky, Krasnogorsky, Kytmanovsky, Novoaltaysk, Pervomaysky, ZATO Sibirsky, Soltonsky, Togulsky, Troitsky, Tselinny, Yeltsovsky, Zalesovsky, Zarinsk, Zarinsky, Zonalny |
| Voters | 597,710 (2026) |
The Biysk constituency (No.46) is a Russian legislative constituency in Altai Krai. Currently the constituency covers western Altai Krai, including industrial cities of Biysk and Zarinsk as well as Leninsky and Oktyabrsky districts of Barnaul and its satellite city Novoaltaysk.
The constituency has been represented since 2026 by United Russia deputy Ivan Loor, three-term State Duma member, who was redistricted from Slavgorod constituency.
1993–2007: Altaysky District, Biysk, Biysky District, Krasnogorsky District, Kytmanovsky District, Novoaltaysk, Pervomaysky District, ZATO Sibirsky, Soltonsky District, Sovetsky District, Talmensky District, Togulsky District, Tselinny District, Yeltsovsky District, Zalesovsky District, Zarinsk, Zarinsky District
The constituency covered eastern Altai Krai, stretching from Barnaul northern and eastern suburbs and the satellite city of Novoaltaysk south to industrial city of Biysk.

2016–2026: Barnaul (Oktyabrsky), Biysk, Kosikhinsky District, Kytmanovsky District, Novoaltaysk, Pervomaysky District, ZATO Sibirsky, Togulsky District, Troitsky District, Tselinny District, Yeltsovsky District, Zalesovsky District, Zarinsk, Zarinsky District, Zonalny District
The constituency was re-created for the 2016 election and in its new configuration it took Oktyabrsky District of Barnaul itself but shedded rural areas to the south of Biysk to Barnaul constituency.
2026–present: Barnaul (Leninsky, Oktyabrsky), Biysk, Biysky District, Kosikhinsky District, Krasnogorsky District, Kytmanovsky District, Novoaltaysk, Pervomaysky District, ZATO Sibirsky, Soltonsky District, Togulsky District, Troitsky District, Tselinny District, Yeltsovsky District, Zalesovsky District, Zarinsk, Zarinsky District, Zonalny District
After the 2025 redistricting Altai Krai lost one of its four constituencies, so all remaining seats saw major changes. The constituency retained all of its territory and gained rural districts to the south from Barnaul constituency as well as Leninsky city district of Barnaul from Slavgorod constituency.
| Election | Member | Party | |
|---|---|---|---|
| 1993 | Pavel Yefremov | Independent | |
| 1995 | Zoya Vorontsova | Communist Party | |
| 1999 | |||
| 2003 | Lev Korshunov | Independent | |
| 2007 | Proportional representation - no election by constituency | ||
| 2011 | |||
| 2016 | Aleksandr Prokopyev | United Russia | |
| 2021 | |||
| 2026 | Ivan Loor | United Russia | |
| Candidate | Party | Votes | % | |
|---|---|---|---|---|
| Pavel Yefremov | Independent | 94,859 | 37.21% | |
| Vladimir Arguchinsky | Independent | – | – | |
| Total | 254,912 | 100% | ||
| Source: | ||||
| Candidate | Party | Votes | % | |
|---|---|---|---|---|
| Zoya Vorontsova | Communist Party | 118,449 | 36.13% | |
| Nikolay Shabanov | Independent | 39,559 | 12.07% | |
| Valery Pyakin | Liberal Democratic Party | 26,492 | 8.08% | |
| Valery Ostanin | Yabloko | 24,113 | 7.36% | |
| Valery Oleshevich | Independent | 21,682 | 6.61% | |
| Yury Zhiltsov | Our Home – Russia | 21,036 | 6.42% | |
| Mikhail Berulava | Independent | 14,611 | 4.46% | |
| Vitaly Kiryanov | Democratic Choice of Russia – United Democrats | 13,829 | 4.22% | |
| Leonid Korniyetsky | Independent | 8,572 | 2.62% | |
| Vadim Bobryshev | League of Independent Scientists | 5,981 | 1.82% | |
| Vera Nasyrova | Duma-96 | 3,484 | 1.06% | |
| against all | 23,661 | 7.22% | ||
| Total | 327,799 | 100% | ||
| Source: | ||||
| Candidate | Party | Votes | % | |
|---|---|---|---|---|
| Zoya Vorontsova (incumbent) | Communist Party | 100,090 | 31.05% | |
| Valery Ostanin | Yabloko | 50,138 | 15.55% | |
| Stanislav Odintsov | Independent | 41,501 | 12.88% | |
| Yury Bogdanov | Independent | 38,977 | 12.09% | |
| Leonid Podanev | Independent | 15,571 | 4.83% | |
| Aleksandr Pankratov-Chyorny | Independent | 15,140 | 4.70% | |
| Andrey Mayevich | Independent | 14,488 | 4.49% | |
| Vladimir Rayfikesht | Independent | 11,783 | 3.66% | |
| Vyacheslav Guryev | Liberal Democratic Party | 6,699 | 2.08% | |
| Viktor Chumakov | Russian Cause | 2,626 | 0.81% | |
| against all | 20,039 | 6.22% | ||
| Total | 322,336 | 100% | ||
| Source: | ||||
| Candidate | Party | Votes | % | |
|---|---|---|---|---|
| Lev Korshunov | Independent | 97,622 | 33.27% | |
| Zoya Vorontsova (incumbent) | Communist Party | 61,856 | 21.08% | |
| Sergey Khachaturyan | Rodina | 43,411 | 14.80% | |
| Valery Ostanin | Yabloko | 29,066 | 9.91% | |
| Vyacheslav Guryev | Liberal Democratic Party | 10,329 | 3.52% | |
| Iraida Parshutkina | Independent | 7,393 | 2.52% | |
| Yevgeny Skomorokhov | Great Russia – Eurasian Union | 5,397 | 1.84% | |
| Lyudmila Golubeva | United Russian Party Rus' | 3,939 | 1.34% | |
| Sergey Tatlybayev | Independent | 2,111 | 0.72% | |
| Valery Safonov | Social Democratic Party | 1,862 | 0.63% | |
| against all | 26,230 | 8.94% | ||
| Total | 293,659 | 100% | ||
| Source: | ||||
| Candidate | Party | Votes | % | |
|---|---|---|---|---|
| Aleksandr Prokopyev | United Russia | 68,360 | 36.55% | |
| Maria Prusakova | Communist Party | 26,696 | 14.27% | |
| Marina Osipova | A Just Russia | 26,607 | 14.22% | |
| Pavel Rego | Liberal Democratic Party | 26,161 | 13.99% | |
| Tatyana Astafyeva | Communists of Russia | 14,735 | 7.88% | |
| Konstantin Yemeshin | Yabloko | 5,388 | 2.88% | |
| Konstantin Mironenko | The Greens | 4,188 | 2.24% | |
| Vladimir Mikhaylyuk | Party of Growth | 3,534 | 1.89% | |
| Sergey Ubrayev | Rodina | 2,549 | 1.36% | |
| Total | 187,050 | 100% | ||
| Source: | ||||
| Candidate | Party | Votes | % | |
|---|---|---|---|---|
| Aleksandr Prokopyev (incumbent) | United Russia | 55,377 | 31.41% | |
| Anton Artsibashev | Communist Party | 43,132 | 24.46% | |
| Oleg Boronin | A Just Russia — For Truth | 21,456 | 12.17% | |
| Ksenia Kireyeva | New People | 13,561 | 7.69% | |
| Maksim Zheleznovsky | Liberal Democratic Party | 12,870 | 7.30% | |
| Ivan Makarov | Party of Pensioners | 9,096 | 5.16% | |
| Sergey Matasov | Communists of Russia | 8,294 | 4.70% | |
| Yury Ilyinykh | Yabloko | 3,835 | 2.18% | |
| Total | 176,307 | 100% | ||
| Source: | ||||
| Candidate | Party | Votes | % | |
|---|---|---|---|---|
| Ivan Loor (incumbent) | United Russia | 93,332 | 37.31% | |
| Anton Artsibashev | Communist Party | 45,056 | 18.01% | |
| Anna Galitskaya | New People | 29,939 | 11.97% | |
| Alexander Terentyev | A Just Russia | 21,867 | 8.74% | |
| Vladimir Semyonov | Liberal Democratic Party | 21,864 | 8.74% | |
| Lyudmila Tsivilyova | Communists of Russia | 16,712 | 6.68% | |
| Pavel Kalashnik | Yabloko | 14,225 | 5.63% | |
| Total | 250,180 | 100% | ||
| Source: | ||||