Kothi Narayanpur is a village in Rajgarh tehsil in district of Alwar, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Kothi Narayanpur was 893 which includes 471 males and 422 females. Kothi Narayanpur covers 234 ha area. Pincode of Kothi Narayanpur is 301408.