[1] The district area is 6,146 square kilometres (2,373 sq mi),[2] and its resident population was 201,457 in 2021.

[3] The largest town of the district, Kadamjay, is located between the cities of Aydarken (Khaidarkan) and Kyzyl-Kyya.

The river Shohimardonsoy (Kyrgyz: Шаймерден, romanized: Shaymerden) passes through the town Kadamjay.

In total, Kadamjay District include 2 cities and 115 villages in 13 rural communities (ayyl aymagy).

The rural communities and settlements in the Kadamjay District are:[6][7] Note: Kyzyl-Kyya is a town of regional significance of Batken region, villages Karavan, Ak-Bulak and Jin-Jigen are parts of the town Kyzyl-Kyya.