On 1 July 1961 , it became the Shire of Kojonup under the Local Government Act 1960 .
The Kojonup Road District was created in 1871 .
On 1 July 1961 , Kojonup Road District became the Shire of Kojonup under the Local Government Act 1960 .
The Kojonup Road District was created in 1871 .