As many as 23,69,448 voters are there in the 29 wards of the district panchayat.
The draft voters' list published here on Tuesday showed that the highest number of 92,528 voters in Pirayiri and the lowest of 66,171 in Attappady.
The Puduppariyaram ward has the second largest number of 91,383 voters followed by Kizhakkancherry with 90,213.
The second position from below is for Kozhinjampara with 66,847 voters.
The Sreekrishnapuram ward has 90,969 voters; Cherpulassery, 89,283; Alanaloor, 86,787; Mannarkad, 70,442; Kanjirappuzha, 79,649; Kongad, 87,762; Malampuzha, 88,232; Pudussery, 85,308; Meenakshipuram, 80,886; Pattancherry, 87,489; Kollengode, 77,468; Nemmara, 76,706; and Pallassana, 78,835.
The Alathur ward has 84,530 voters; Tharoor, 89,472; Kotai, 85,516; Lakkidi, 78,181; Vaniyamkulam, 75,292; Muthuthala, 81,682; Cherpulassery, 80,998; Nagilassery, 74,720; Thiruvegappura, 71,275; Kulukkaloor, 83,022; and Chalavara, 77,800.
The Pirayiri ward comprises Chungamandam, Thachankad, Pattikkal, Thaneerpandal of Kuzhalmannam block and Kizhakkancherrykavu, Pirayiri and Kodumthirappally of Palakkad block.
Attappady has Palur, Pudur, Chalayoor, Kottathara, Anakatti, Sholayur, Chittur, Agali, Karara, Jellippara, Chemmannur, Chindaki and Thavalam in Attappady block.