Suba Chak is a village in Hiranagar tehsil in district of Kathua, Jammu and Kashmir, India. As per the data provided by Census of India in 2011, total population of Suba Chak was 914 which includes 480 males and 434 females. Suba Chak covers 159 ha area. Pincode of Suba Chak is 184142.