Yass Plains was an electoral district of the Legislative Assembly in the Australian state of New South Wales between 1859 and 1894. It largely replaced the electoral district of King and Georgiana. It was largely replaced by Yass in 1894.

Members for Yass Plains Member Party Term  Thomas Laidlaw None 1859–1860  Henry O'Brien None 1860–1861  Peter Faucett None 1861–1865  Robert Isaacs None 1865–1869  Michael Fitzpatrick None 1869–1881  Louis Heydon None 1882–1886  Thomas Colls None 1886–1887  1887–1894

Election results

References