Rikabganj is a village in Krityanand Nagar tehsil in district of Purnia, Bihar, India. As per the data provided by Census of India in 2011, total population of Rikabganj was 2,689 which includes 1,356 males and 1,333 females. Rikabganj covers 542 ha area. Pincode of Rikabganj is 854301.