Kazachinsko-Lensky District (Russian: Каза́чинско-Ле́нский райо́н) is an administrative district, one of the thirty-three in Irkutsk Oblast, Russia.[1]Municipally, it is incorporated as Kazachinsko-Lensky Municipal District.[7] It is located in the eastern-central portion of the oblast. The area of the district is 33,300 square kilometers (12,900 sq mi).[2] Its administrative center is the rural locality (a selo) of Kazachinskoye.[3] As of the 2010 Census, the total population of the district was 18,829, with the population of Kazachinskoye accounting for 13.9% of that number.[4]
^According to Article 16.3 of Law #49-OZ, the laws dealing with the structure of the municipal districts serve as the registries of the inhabited localities of the administrative districts. For Kazachinsko-Lensky District, Law #90-oz is used.
^The count of urban-type settlements may include the work settlements, the resort settlements, the suburban (dacha) settlements, as well as urban-type settlements proper.
^Всесоюзная перепись населения 1979 г. Национальный состав населения по регионам России [All Union Population Census of 1979. Ethnic composition of the population by regions of Russia] (XLS). Всесоюзная перепись населения 1979 года [All-Union Population Census of 1979] (in Russian). 1979 – via Demoscope Weekly (website of the Institute of Demographics of the State University—Higher School of Economics.