Raja Pahar No 1 is a village in Kampur tehsil in district of Nagaon, Assam, India. As per the data provided by Census of India in 2011, total population of Raja Pahar No 1 was 686 which includes 351 males and 335 females. Raja Pahar No 1 covers 47.36 ha area. Pincode of Raja Pahar No 1 is N/A.