The district is divided into nine sub-districts (
tambons), which are further subdivided into 81 villages (
mubans).
Chai Nat is a town (
thesaban mueang) which covers
tambon Nai Mueang and parts of Ban Kluai, Tha Chai, and Khao Tha Phra. There are a further eight
tambon administrative organizations (TAO). ==References==