The raids were aimed to thwart planned attacks and uncover the organisation's activities, Xinhua quoted security forces as saying.
The anti-terror operations were carried out simultaneously in nine provinces -- Van, Agri, Istanbul, Izmir, Kocaeli, Bingol, Adiyaman, Denizli and Mardin.
In Istanbul, the IS suspects targeted have been on a security watchlist for four months.
Separately, 12 other IS suspects, arrested in two recent operations in the southern province of Adana, were referred to the court on Wednesday.
Two of the suspects were planning to conduct attacks abroad while some others were plotting to attack meetings of local religious communities in the provinces of Konya and Gaziantep.
(This story has not been edited by Social News XYZ staff and is auto-generated from a syndicated feed.)
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Doraiah Chowdary Vundavally is a Software engineer at VTech . He is the news editor of SocialNews.XYZ and Freelance writer-contributes Telugu and English Columns on Films, Politics, and Gossips. He is the primary contributor for South Cinema Section of SocialNews.XYZ. His mission is to help to develop SocialNews.XYZ into a News website that has no bias or judgement towards any.