Tomsk constituency

The Tomsk constituency is a Russian legislative constituency in Tomsk Oblast. The constituency covers northern half of Tomsk, nuclear research closed city Seversk and eastern Tomsk Oblast.
The constituency has been represented since 2016 by Liberal Democratic deputy Aleksey Didenko, three-term State Duma member and Chairman of the Duma Committee on Regional Policy and Local Self-Government since 2016, who narrowly won re-election in 2021 over United Russia Duma of Tomsk member Ilya Leontyev.

Boundaries

1993–1995 Tomsk Urban constituency: Tomsk, Tomsky District

The constituency covered all of the oblast capital Tomsk and its suburbs.
1995–2007: Alexandrovsky District, Asinovsky District, Bakcharsky District, Chainsky District, Kargasoksky District, Kedrovsky District, Kolpashevsky District, Kozhevnikovsky District, Krivosheinsky District, Molchanovsky District, Parabelsky District, Pervomaysky District, Seversk, Shegarsky District, Strezhevoy, Teguldetsky District, Tomsk, Tomsky District, Verkhneketsky District, Zyryansky District

After the 1995 redistricting Tomsk Oblast lost one of its two constituencies, so both Tomsk Urban and Tomsk Rural constituencies were merged into a single constituency, covering the entirety of Tomsk Oblast.
2016–2026: Asinovsky District, Pervomaysky District, Seversk, Teguldetsky District, Tomsk, Tomsky District, Verkhneketsky District, Zyryansky District

The constituency was re-created for the 2016 election. Tomsk Oblast re-gained a second district, so new Tomsk constituency took northern half of Tomsk, nuclear research closed city Seversk and eastern Tomsk Oblast.
Since 2026: Alexandrovsky District, Asinovsky District, Bakcharsky District, Chainsky District, Kargasoksky District, Kedrovy, Kolpashevsky District, Kozhevnikovsky District, Krivosheinsky District, Molchanovsky District, Parabelsky District, Pervomaysky District, Seversk, Shegarsky District, Strezhevoy, Teguldetsky District, Tomsk, Tomsky District, Verkhneketsky District, Zyryansky District

After the 2025 redistricting Tomsk Oblast again lost one of its two constituencies, so both Tomsk and Ob constituencies were merged into a single constituency, covering the entirety of Tomsk Oblast.

Members elected

Election results

1993

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1995

1999

2003

2016

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