Jitjhingoi is a village in Khaira tehsil in district of Jamui, Bihar, India. As per the data provided by Census of India in 2011, total population of Jitjhingoi was 6,557 which includes 3,402 males and 3,155 females. Jitjhingoi covers 679 ha area. Pincode of Jitjhingoi is 811317.