Itantsa () is a rural locality (a settlement) in Pribaykalsky District, Republic of Buryatia, Russia. The population was 1,022 as of 2010.Всероссийские переписи населения 2002 и 2010 годов There are 23 streets.
Geography Itantsa is located 12 km southwest of Turuntayevo (the district's administrative centre) by road. Koma is the nearest rural locality.Расстояние от Итанцы до Турунтаева
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