Majhgaon is a village in Jainagar tehsil in district of Kodarma, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Majhgaon was 555 which includes 295 males and 260 females. Majhgaon covers 33 ha area. Pincode of Majhgaon is 825409.