Nizhnekamsky District is a territorial administrative unit and municipal district of the Republic of Tatarstan within the Russian Federation. The district is located on the left bank of the Kama River. The administrative center of the district is Nizhnekamsk and the population of the district was 276,326 at the beginning of 2020.

Almetyevsky District is a territorial administrative unit and municipality of the Republic of Tatarstan within the Russian Federation. The district is located in the southeastern central part of the republic and occupies an area of 2,542 square kilometers. According to the 2010 census, the municipality had a population of 197,493 people. The main city Almetyevsk is not included within the administrative structure of the district.