At the time of the 2006 National Census, the village's population was 822 in 237 households, when it was in the former Bajestan District of Gonabad County.[5] The following census in 2011 counted 902 people in 280 households,[6] by which time the district had been separated from the county in the establishment of Bajestan County, and the rural district was transferred to the new Central District.[7] The 2016 census measured the population of the village as 828 people in 286 households.[2]
^Zeynabad can be found at GEOnet Names Server, at this link, by opening the Advanced Search box, entering "-3089360" in the "Unique Feature Id" form, and clicking on "Search Database".
^Davodi, Parviz (29 October 2019) [Approved 18 September 1386]. Approval letter regarding reforms of national divisions in Razavi Khorasan province, Gonabad County. rc.majlis.ir (Report) (in Persian). Ministry of the Interior, Political-Defense Commission of the Government Board. Proposal 93023/42/4/1; Notification 161409/T38028K. Archived from the original on 20 October 2020. Retrieved 8 November 2023 – via Islamic Parliament Research Center of the Islamic Republic of Iran.