Job Michael of the Kerala Congress (M) was elected from the constituency.

Changanassery Niyama Sabha constituency is composed of the following local self governed segments:[3] The following list contains all members of Kerala Legislative Assembly who have represented the constituency: Key

C. F. Thomas who had represented the constituency for 40 years died in September 2020.

Kerala Congress lost in 8 out of 10 seats they contested including Changanassery.

There were 1,67,180 registered voters in the constituency for the 2016 Kerala Niyamasabha Election.