Chak Karjo is a village in Neem Ka Thana tehsil in district of Sikar, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Chak Karjo was 21 which includes 14 males and 7 females. Chak Karjo covers 12.4 ha area. Pincode of Chak Karjo is 332718.