At the time of the 2006 National Census, the city's population was 5,151 in 1,249 households.[6] The following census in 2011 counted 5,579 people in 1,616 households.[7] The 2016 census measured the population of the city as 5,804 people in 1,700 households.[2]
^Aref, Mohammad Reza (22 October 1381) [27 November 1381]. Approval letter regarding the conversion of Nasrabad village to Sefidshahr city. smalawyer.ir (Report) (in Persian). Ministry of the Interior, Political-Defense Commission of the Government Council. Proposal 84365/42/4/1; Letter 58538/T26118H; Notification 62060/T27955. Archived from the original on 7 February 2024. Retrieved 7 February 2024 – via Salman Mohammadi Aghaz, Bank of Iran.
^Sefidshahr can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3076665" in the "Unique Feature Id" form, and clicking on "Search Database".