At the time of the 2006 National Census, the village's population was 1,191 in 211 households. The following census in 2011 counted 1,227 people in 327 households. The 2016 census measured the population of the village as 1,415 people in 378 households.
^Romeyleh-ye Olya can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3081331" in the "Unique Feature Id" form, and clicking on "Search Database".
^Aref, Mohammad Reza (12 December 2013). "Divisional changes and reforms in Khuzestan province". Laws and Regulations Portal of the Islamic Republic of Iran (in Persian). Ministry of Interior, Political and Defense Commission. Archived from the original on 5 June 2022. Retrieved 9 August 2023.
