Siili Subdistrict of Tallinn, Estonia From Wikipedia, the free encyclopedia Siili (Estonian for 'hedgehog') is a subdistrict (Estonian: asum) in the district of Mustamäe, Tallinn, the capital of Estonia. It has a population of 3,649 (as of 1 January 2014[update]).[1] Quick facts Country, County ...SiiliSubdistrict of TallinnSiili within Mustamäe District.Country EstoniaCounty Harju CountyCity TallinnDistrict MustamäePopulation (01.01.2014[1]) • Total3,649Close Gallery References [1]"Statistical Yearbook of Tallinn 2014". Tallinn City Government. p. 52. Retrieved 27 November 2014. Wikimedia Commons has media related to Siili. 59.406874°N 24.706074°E / 59.406874; 24.706074This Tallinn location article is a stub. You can help Wikipedia by adding missing information.vte Related Articles