Vellalloor is a village in Chirayinkeezhu tehsil in district of Thiruvananthapuram, Kerala, India. As per the data provided by Census of India in 2011, total population of Vellalloor was 11,440 which includes 5,271 males and 6,169 females. Vellalloor covers 1133 ha area. Pincode of Vellalloor is 695601.