Tirurangadi State assembly constituency is one of the 140 state legislative assembly constituencies in Kerala in southern India. It is also one of the seven state legislative assembly constituencies included in Ponnani Lok Sabha constituency. As of the 2026 Assembly elections, the current MLA is P. M. A. Sameer of IUML.

Tirurangadi Assembly constituency is composed of the following local self-governed segments:

The following list contains all members of Kerala Legislative Assembly who have represented Tirurangadi Assembly constituency during the period of various assemblies:

*by-election

Percentage change (±%) denotes the change in the number of votes from the immediate previous election.

There were 1,82,849 registered voters in Tirurangadi Assembly constituency for the 2016 Kerala Assembly election.

There were 1,80,715 registered voters in the constituency for the 2011 election.