Vakilabad-e Pain Jam () is a village in Zam Rural District of Pain Jam District in Torbat-e Jam County, Razavi Khorasan province, Iran.
At the time of the 2006 National Census, the village's population was 409 in 104 households. The following census in 2011 counted 451 people in 117 households. The 2016 census measured the population of the village as 520 people in 150 households.