Lulhaul is a village in Singhia tehsil in district of Samastipur, Bihar, India. As per the data provided by Census of India in 2011, total population of Lulhaul was 14,190 which includes 7,271 males and 6,919 females. Lulhaul covers 1112 ha area. Pincode of Lulhaul is 848209.