Chalakudy Assembly constituency
Chalakudy State assembly constituency is one of the 140 state legislative assembly constituencies in Kerala. It is also one of the seven state legislative assembly constituencies included in Chalakudy Lok Sabha constituency. As of the 2021 assembly elections, the current MLA is T. J. Saneesh Kumar Joseph of Indian National Congress.
Local self-governed segments
Chalakudy Assembly constituency is composed of the following local self-governed segments:| Name | Status | Taluk |
| Chalakudy | Municipality | Chalakudy |
| Athirappilly | Grama panchayat | Chalakudy |
| Kadukutty | Grama panchayat | Chalakudy |
| Kodakara | Grama panchayat | Chalakudy |
| Kodassery | Grama panchayat | Chalakudy |
| Koratty | Grama panchayat | Chalakudy |
| Melur | Grama panchayat | Chalakudy |
| Pariyaram | Grama panchayat | Chalakudy |