10th Mile Oyan is a village in Sille Oyan tehsil in district of East Siang, Arunachal Pradesh, India. As per the data provided by Census of India in 2011, total population of 10th Mile Oyan was 76 which includes 30 males and 46 females. 10th Mile Oyan covers 1750 ha area. Pincode of 10th Mile Oyan is N/A.