| Total DUNs in Parlimen | 2 |
|---|---|
| DUN Areas Included | N.33 Engkilili, N.34 Batang Ai |
| Area Km2 | 2 |
| Population Total | 26,780 |
| Income Median | 2,838.96 |
| Income Avg | 3,754.71 |
| Expenditure Avg | 2,676.24 |
| Gini | 0.3% |
| Ethnicity Proportion Bumi | 94.4% |
| Ethnicity Proportion Chinese | 5.4% |
| Ethnicity Proportion Indian | 0.1% |
| Ethnicity Proportion Other | 0.1% |
| Age Proportion 0 14 | 18.8% |
| Age Proportion 15 64 | 67.5% |
| Age Proportion 65 Above | 13.6% |
| Age Proportion 18 Above | 76.3% |
| Sme Small | 25 |
| Sme Micro | 313 |
| Sme Medium | 1 |
| Businesses Agriculture | 6 |
| Businesses Crops | 2 |
| Businesses Livestock | 1 |
| Businesses Fisheries | 1 |
| Businesses Forestry | 2 |
| Businesses Mining | 1 |
| Businesses Manufacturing | 5 |
| Businesses Construction | 43 |
| Businesses Services | 285 |