Builum is a village situated in Bilkhawthlir Block of Kolasib district in Mizoram. Situated in rural part of Kolasib district of Mizoram, it is one among the 21 villages of Bilkhawthlir Block of Kolasib district. As per the government register, the village code of Builum is 271168. The village has 44 families.
According to Census 2011, Builum's population is 323. Out of this, 166 are males while the females count 157 here. This village has 72 children in the age bracket of 0-6 years. Among them 38 are boys and 34 are girls.
Literacy rate in Builum village is 75%. 245 out of total 323 population is literate here. Among males the literacy rate is 74% as 123 males out of total 166 are literate however female literacy rate is 77% as 122 out of total 157 females are educated in this Village.
The dark portion is that illiteracy rate of Builum village is 24%. Here 78 out of total 323 individuals are illiterate. Male illiteracy rate here is 25% as 43 males out of total 166 are uneducated. Among the females the illiteracy rate is 22% and 35 out of total 157 females are illiterate in this village.
The number of working people of Builum village is 100 while 223 are non-working. And out of 100 working person 97 peoples are entirely dependent on farming.