The town of Vallehermoso was considered as one of the progressive town in the province of Negros Oriental, Philippines and rated as a 4th class town of the region. It has a huge number of 33, 914 people in 6,753 household living in the place recorded in the 2000 Census.

The municipality was divided into different political barangays which governed by their respective barangay captain. Here is the list of 15 barangays that were under in the municipality of Valencia:

Bagawines
Bairan
Don Espiridion Villegas
Guba
Cabulihan
Macapso
Malangsa
Molobolo
Maglahos
Pinocawan
Poblacion
Puan
Tabon
Tagbino
Ulay