The Jalna district came in to existence on 1st May 1981 with one Jalna subdivision. Jalna was the only subdivision. The Jalna city declared as district head quarter.
On 26th January 1992 one more Subdivision came in to existence at Partur.
On 15th August 2013 there are 2 more Subdivision came in to existence as Ambad and Bhokardan.
Today Jalna district has 4 sub-divisions.
The district structure is shown according to the table below.