Chennayavalasa is a village in Jalumuru tehsil in district of Srikakulam, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Chennayavalasa was 989 which includes 500 males and 489 females. Chennayavalasa covers 259 ha area. Pincode of Chennayavalasa is 532432.