The district is divided into 15 sub-districts (
tambons), which are further subdivided into 195 villages (
mubans).
Roi Et is a town (
thesaban mueang) which covers the whole of
tambon Nai Mueang. There are a further 14 tambon administrative organizations (TAO). Missing numbers are
tambons which now form the Changhan and Si Somdet Districts. == References ==