As a municipal division, the territory of the district is split between two municipal formations—Aginsky Municipal District,[5] to which two urban-type settlements and twenty of the administrative district's rural localities belong,[10] and Aginskoye Urban Okrug,[5] which covers the rest of the administrative district's territory, including the urban-type settlement of Aginskoye and the remaining rural locality.[11]
^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.
^The Registry of the Administrative-Territorial Units and the Inhabited Localities lists three urban-type settlements and twenty-one rural localities in Aginsky District. Two urban-type settlements and twenty rural localities are listed as a part of Aginsky Municipal District in Law #317-ZZK.
^The Registry of the Administrative-Territorial Units and the Inhabited Localities lists three urban-type settlements and twenty-one rural localities in Aginsky District. The urban-type settlement of Aginskoye and one rural locality are listed as a part of Aginskoye Urban Okrug in Law #316-ZZK.
Министерство территориального развития Забайкальского края. 1 января 2014 г. «Реестр административно-территориальных единиц и населённых пунктов Забайкальского края», в ред. Распоряжения №209-р от 10 июня 2014 г.. (Ministry of the Territorial Development of Zabaykalsky Krai. January 1, 2014 Registry of the Administrative-Territorial Units and the Inhabited Localities of Zabaykalsky Krai, as amended by the Directive #209-r of June 10, 2014. ).
Законодательное Собрание Забайкальского края. Закон №316-ЗЗК от 18 декабря 2009 г. «О границах муниципальных районов и городских округов Забайкальского края», в ред. Закона №770-ЗЗК от 26 декабря 2012 г. «О внесении изменений в Закон Забайкальского края "О границах муниципальных районов и городских округов Забайкальского края"». Вступил в силу через десять дней после дня официального опубликования. Опубликован: "Забайкальский рабочий", №239–242, 21 декабря 2009 г. (Legislative Assembly of Zabaykalsky Krai. Law #316-ZZK of December 18, 2009 On the Borders of the Municipal Districts and Urban Okrugs of Zabaykalsky Krai, as amended by the Law #770-ZZK of December 26, 2012 On Amending the Law of Zabaykalsky Krai "On the Borders of the Municipal Districts and Urban Okrugs of Zabaykalsky Krai". Effective as of the day which is ten days after the day of the official publication.).
Законодательное Собрание Забайкальского края. Закон №317-ЗЗК от 18 декабря 2009 г. «О границах сельских и городских поселений Забайкальского края», в ред. Закона №1070-ЗЗК от 31 октября 2014 г. «О внесении изменений в Закон Забайкальского края "О границах сельских и городских поселений Забайкальского края"». Вступил в силу через десять дней после дня официального опубликования. Опубликован: "Забайкальский рабочий", №239–242, 21 декабря 2009 г. (Legislative Assembly of Zabaykalsky Krai. Law #317-ZZK of December 18, 2009 On the Borders of the Rural and Urban Settlements of Zabaykalsky Krai, as amended by the Law #1070-ZZK of October 31, 2014 On Amending the Law of Zabaykalsky Krai "On the Borders of the Rural and Urban Settlements of Zabaykalsky Krai". Effective as of the day which is ten days after the day of the official publication.).