Thrikkadeeri I is a village in Ottappalam tehsil in district of Palakkad, Kerala, India. As per the data provided by Census of India in 2011, total population of Thrikkadeeri I was 15,005 which includes 7,126 males and 7,879 females. Thrikkadeeri I covers 1936 ha area. Pincode of Thrikkadeeri I is 679502.