There was no written record of when the barangay was first established. Its name came from the word "LUWANG- "LUWANG" which means many mountain. According to the folks, inhabitants of this place the word LUWANG-LUWANG" are the MOUNTAIN can see all people. And it came up the word "KALUANGAN" which later on called a "Barangay KALUANGAN".
As of the first inhabitants of the barangay, nobody can determine who they are. Historically, Kaluangan is one of the 27th barangay's under the Municipal Government of ASTURIAS municipal under the province of Cebu.
Based on the RBI records of 2024 has the total populations of 948 (477 are males and 471 females) in five puroks.
