In 1934, the Murmansk Okrug Executive Committee developed a redistricting proposal, which was approved by the Resolution of the 4th Plenary Session of the Murmansk Okrug Committee of the VKP(b) on December 28–29, 1934 and by the Resolution of the Presidium of the Murmansk Okrug Executive Committee on February 2, 1935.
[1] On February 26, 1935, the Presidium of the Leningrad Oblast Executive Committee worked out the details of the new district scheme and issued a resolution, which established Kirovsky District on part of the territory of Kolsko-Loparsky District, including the town of Kirovsk with the work settlement of Kukisvumchorr in its jurisdiction, Yena-Babinsky Selsoviet, and the southern part of Ekostrovsky Selsoviet with the station of Khibiny.
[1] On April 21, 1935, the territory of Ekostrovsky Selsoviet which remained in Kolsky District was re-organized as Imandrovsky Selsoviet by the Resolution of the Presidium of Murmansk Okrug Executive Committee.
[1] On November 25, 1935, the Presidium of the VTsIK granted work settlement status to the inhabited locality of Moncha-Guba, and renamed it Monchegorsk.
[2] At the same time, Kirovsky District was abolished, and its territory was subordinated to Kirovsk.