Isaabad (Persian: عيسي اباد)[a] is a village in, and the capital of, Sarab-e Sofla Rural District of Babaheydar District of Farsan County, Chaharmahal and Bakhtiari province, Iran.

[4] The previous capital of the rural district was the village of Filabad,[5] now a city.

[6] At the time of the 2006 National Census, the village's population was 1,907 in 435 households, when it was in Mizdej-e Olya Rural District of the Central District.

[5] The 2016 census measured the population of the village as 1,757 people in 462 households.

This Farsan County location article is a stub.