Kat Kenwa is a village in Ramgarhwa tehsil in district of Purba Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Kat Kenwa was 3,369 which includes 1,793 males and 1,576 females. Kat Kenwa covers 308 ha area. Pincode of Kat Kenwa is 845433.