Sayansk

Sayansk
Саянск
Entrance to the city
Interactive map of Sayansk
Sayansk
Location of Sayansk
Sayansk
Sayansk (Irkutsk Oblast)
Coordinates: 54°07′N 102°10′E / 54.117°N 102.167°E / 54.117; 102.167
CountryRussia
Federal subjectIrkutsk Oblast
Founded1970
Elevation
550 m (1,800 ft)
Population
 • Total
40,800
 • Estimate 
(2021)
35,561 (−12.8%)
 • Subordinated toTown of Sayansk
 • Capital ofTown of Sayansk
 • Urban okrugSayansk Urban Okrug
 • Capital ofSayansk Urban Okrug
Time zoneUTC+8 (MSK+5 )
Postal code
666300–666305
Dialing code+7 39553
OKTMO ID25726000001
Websitewww.admsayansk.ru

Sayansk (Russian: Саянск, IPA: [sɐˈjansk]) is a town in Irkutsk Oblast, Russia, located on the Oka River (Angara River's basin) 270 kilometers (170 mi) northwest of Irkutsk. Population: 40,800 (2010 census); 43,468 (2002 census); 38,169 (1989 Soviet census).