Fulad Mahalleh (, also Romanized as Fūlād Maḩalleh) is a village in Poshtkuh Rural District of Shahmirzad District, Mehdishahr County, Semnan province, Iran.

At the 2006 National Census, its population was 1,344 in 370 households, when it was in the former Mehdishahr District of Semnan County). The following census in 2011 counted 3,910 people in 1,043 households
. The latest census in 2016 showed a population of 2,518 people in 852 households; it was the largest village in its rural district.

References 

Mehdishahr County

Populated places in Mehdishahr County