Ruin Rural District

Ruin Rural District is in the Central District of Esfarayen County, North Khorasan province, Iran. Its capital is the village of Iraj.

Population
At the time of the 2006 National Census, the rural district's population was 15,810 in 3,849 households. There were 15,266 inhabitants in 4,313 households at the following census of 2011. The 2016 census measured the population of the rural district as 14,135 in 4,338 households. The most populous of its 76 villages was Sast, with 718 people.