Usta Muhammad (Balochi: استا محمد, Sindhi: اوستہ محمد) district lies in the southeastern part of the Pakistani province of Balochistan.

[3] Usta Muhammad District is sub-divided into two tehsils.

Usta Mohammad tehsil serves as the district headquarters.

[5] Usta Muhammad district lies in the plains adjoining the Sindh province.

[1] Languages of Usta Muhammad district (2017) At the time of the 2017 census, 40.18% of the population spoke Balochi, 24.71% Sindhi, 19.05% Saraiki and 14.35% Brahui as their first language.