At the time of the 2006 National Census, Saidabad-e Jajrud's population was 5,082 in 1,419 households, when it was a village in Siyahrud Rural District of the Central District of Tehran County.[5] The following census in 2011 counted 5,534 people in 1,542 households.[6] The 2016 census measured the population of the village as 7,200 people in 2,012 households, by which time most of the rural district had been separated from the county in the establishment of Pardis County. Saidabad-e Jajrud was transferred to Saidabad Rural District created in the new Jajrud District.[4] It was the most populous village in its rural district.[2]
After the census, Saidabad-e Jajrud was elevated to the status of a city.[7]
^Saidabad can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "243693" in the "Unique Feature Id" form, and clicking on "Search Database".
^ abRahimi, Mohammad Reza (c. 2013) [Approved 10 September 1391]. Approval letter regarding national divisions in Tehran province. rc.majlis.ir (Report) (in Persian). Ministry of the Interior, Council of Ministers. Notification 197210/T46590AH. Archived from the original on 1 June 2013. Retrieved 23 November 2023 – via Research Center of the System of Laws of the Islamic Council of the Farabi Library of Mobile Users.