Shahrak-e Posht Giaban

Shahrak-e Posht Giaban is a village in Poshtkuh Rural District of Poshtkuh District, Khash County, Sistan and Baluchestan province, Iran.

Population
At the time of the 2006 National Census, the village's population was 831 in 149 households, when it was in Poshtkuh Rural District of the Central District. The following census in 2011 counted 1,197 people in 248 households. The 2016 census measured the population of the village as 1,223 people in 275 households. It was the most populous village in its rural district.

In December 2019, the rural district was separated from the district in the establishment of Poshtkuh District, which was divided into two rural districts, including the new Bilari Rural District.