Mazhayur is a village in Arcot tehsil in district of Vellore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Mazhayur was 2,489 which includes 1,201 males and 1,288 females. Mazhayur covers 589.59 ha area. Pincode of Mazhayur is 632506.