Tomsk

Tomsk
Томск
City Under Oblast Jurisdiction
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Tomsk
Location of Tomsk
Tomsk
Tomsk (Tomsk Oblast)
Coordinates: 56°30′N 84°58′E / 56.500°N 84.967°E / 56.500; 84.967
CountryRussia
Federal subjectTomsk Oblast
Founded1604
Government
 • BodyDuma
 • MayorDmitry Makhinya
Area
 • Total
294.6 km2 (113.7 sq mi)
Elevation
80 m (260 ft)
Population
 • Total
524,669
 • Estimate 
(2025)
544,566 (+3.8%)
 • Rank32nd in 2010
 • Density1,781/km2 (4,613/sq mi)
 • Subordinated toTomsk City Under Oblast Jurisdiction
 • Capital ofTomsk Oblast, Tomsky District
 • Urban okrugTomsk Urban Okrug
 • Capital ofTomsk Urban Okrug, Tomsky Municipal District
Time zoneUTC+7 (MSK+4 )
Postal code
634xxx
Dialing code+7 3822
OKTMO ID69701000001
City DayJune 7
Websitewww.admin.tomsk.ru

Tomsk (Russian: Томск, IPA: [tomsk]) is a city and the administrative center of Tomsk Oblast in Russia, on the Tom River. Population: 544,566 (2025); 556,478 (2021 census); 524,669 (2010 census); 487,838 (2002 census); 501,963 (1989 Soviet census).

Founded in 1604, Tomsk is one of the oldest cities in Siberia. It has six universities, with over 100,000 students, including Tomsk State University, the oldest university in Siberia.