Sundagipalaiyam is a village in Tiruchengode tehsil in district of Namakkal, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Sundagipalaiyam was 292 which includes 143 males and 149 females. Sundagipalaiyam covers 105.52 ha area. Pincode of Sundagipalaiyam is 637410.