At the time of the 2006 National Census, the city's population was 20,110 in 5,263 households.[7] The following census in 2011 counted 19,996 people in 5,716 households.[8] The 2016 census measured the population of the city as 18,060 people in 5,581 households.[4]
^abAref, Mohammad Reza (11 September 2002) [تاریخ تصویب (Approval date) 1381/06/20 (Iranian Jalali calendar)].تصویب اصلاح تقسیماتی در استان قزوین [Approval of divisional reform in Qazvin province].لام تا کام [Lam ta Kam] (in Persian).وزارت کشور [Ministry of the Interior].کمیسیون سیاسی دفاعی هیأت دولت [Political Defense Commission of the Government Board].شناسه [ID] F4F5D441-28D8-421A-91BF-6950EEA97520. Archived fromthe original on 5 July 2025. Retrieved5 July 2025.
^abسرشماري عمومي نفوس و مسكن 1395 : استان قزوین [General Population and Housing Census 2016: Qazvin Province].مرکز آمار ایران [Statistical Centre of Iran] (in Persian). Archived fromthe original(Excel) on 30 November 2021. Retrieved19 December 2022.
^Bidestan can be found atGEOnet Names Server, atthis link, by opening the Advanced Search box, entering "10041532" in the "Unique Feature Id" form, and clicking on "Search Database".
^Aref, Mohammad Reza (22 February 2005) [تاریخ تصویب (Approval date) 1383/12/04 (Iranian Jalali calendar)].اصلاحات و تغییرات تقسیماتی در استان قزوین [Divisional reforms and changes in Qazvin province].لام تا کام [Lam ta Kam] (in Persian).وزارت کشور [Ministry of the Interior].کمیسیون سیاسی دفاعی هیأت دولت [Political Defense Commission of the Government Board].شناسه [ID] 8F99044F-BC80-4078-8D01-B30C15EBC668. Archived fromthe original on 10 January 2024. Retrieved25 June 2025.
^سرشماري عمومي نفوس و مسكن 1385 : استان قزوین [General Population and Housing Census 2006: Qazvin Province].مرکز آمار ایران [Statistical Centre of Iran] (in Persian). Archived fromthe original(Excel) on 20 September 2011. Retrieved25 September 2022.
^سرشماري عمومي نفوس و مسكن 1390 : استان قزوین [General Population and Housing Census 2011: Qazvin Province].Iran Data Portal—Syracuse University (in Persian).مرکز آمار ایران [Statistical Centre of Iran]. Archived fromthe original(Excel) on 19 January 2023. Retrieved19 December 2022.