Pachhiaridih is a village in Gawan tehsil in district of Giridih, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Pachhiaridih was 896 which includes 448 males and 448 females. Pachhiaridih covers 106.86 ha area. Pincode of Pachhiaridih is 815313.