Phulwaria is a village in Lauriya tehsil in district of Pashchim Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Phulwaria was 3,572 which includes 1,889 males and 1,683 females. Phulwaria covers 259.82 ha area. Pincode of Phulwaria is 845453.