Majuli is administered as an independent district within the state of Assam. The district administration is headed by a Deputy Commissioner (DC), who is responsible for law and order, revenue collection, and the implementation of development and anti-erosion schemes.
Politically, Majuli constitutes a single legislative assembly constituency (Majuli LAC) which falls under the Lakhimpur Lok Sabha (parliamentary) constituency. The district government operates out of the headquarters in Garamur. Public services have seen gradual improvement since the area's district status was granted, with a specific focus on flood control, embankments, and rural healthcare.

