Population At the time of the 2006 National Census, Sedeh's population was 3,449 in 745 households, when it was a village in
Bala Khaf Rural District. The following census in 2011 counted 3,916 people in 1,014 households. The 2016 census measured the population of the village as 4,258 people in 1,169 households, the most populous in its rural district. Sedeh was converted to a city in 2021. ==See also==