At the time of the 2006 National Census, the city's population was 3,775 in 868 households,[6] when it was capital of the former Badreh District[7] of Darreh Shahr County. The following census in 2011 counted 4,249 people in 1,104 households.[8] The 2016 census measured the population of the city as 4,278 people in 1,249 households,[2] by which time the district had been separated from the county in the establishment of Badreh County. Badreh was transferred to the new Central District as the county's capital.[4]
^Badreh can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "429273" in the "Unique Feature Id" form, and clicking on "Search Database".
^ abRahimi, Mohammadreza (c. 2023) [Approved 29 March 1392]. Approval regarding country divisions in Ilam province(PDF). rrk.ir (Report) (in Persian). Ministry of the Interior, Council of Ministers. Proposal 1/4/42/136432. Archived from the original(PDF) on 7 November 2023. Retrieved 7 November 2023.