Albay · Bicol Region
53 Barangays in Oas
Oas is a municipality in Albay with 53 barangays. Click any barangay to view its contact details, address, and officials.
Population & Statistics
From the 2020 Census of Population and Housing
- Total Population (2020)
- 66,084
- Population (2015)
- 67,960
- Growth (2015→2020)
- -2.8%
- Avg. per barangay
- 1,247
Income classification: 1st
Most Populous Barangays in Oas
- 1.Brgy. Balogo — 3,892
- 2.Brgy. Cagmanaba — 3,043
- 3.Brgy. Maramba — 2,935
- 4.Brgy. Badian — 2,906
- 5.Brgy. Busac — 2,099