Uttar Kalsur is a village in Deganga tehsil in district of North Twenty Four Parganas, West Bengal, India. As per the data provided by Census of India in 2011, total population of Uttar Kalsur was 9,051 which includes 4,554 males and 4,497 females. Uttar Kalsur covers 601.36 ha area. Pincode of Uttar Kalsur is 743438.