At the time of the 2006 National Census, the rural district's population (as a part of the former Chaharbagh District of Savojbolagh County, Tehran province) was 16,960 in 4,294 households.[5] The 2016 census measured the population of the rural district as 23,348 in 7,347 households, by which time the county had been separated from the province in the establishment of Alborz province.[6] The most populous of its 23 villages was Lashkarabad, with 7,198 people.[2]
In 2020, the district was separated from the county in the establishment of Chaharbagh County, and the rural district was transferred to the new Ramjin District.[3]
^Larijani, Ali (2010) [Approved 16 April 1389]. Alborz province establishment law. lamtakam.com (Report) (in Persian). Guardian Council. Notification 412/30588. Archived from the original on 16 December 2023. Retrieved 21 August 2024 – via Lam ta Kam.