With 8.3% TB prevalence,4 5% precision and alpha = 5%, a minimum of 117 household are required in each sub-district. A number of 2408 household was sufficient, compared to the minimum samples required. The data are analyzed using SPSS 15. Demographic and outcome data were summarized into frequencies and percentages. The knowledge of TB was assessed by scoring with interval 0-25 then categorized into ‘poor’ (0-14) and ‘good’ (15-25). We explored the exposure of social characteristics and outcome variables by univariate analysis. Using two-sided test, the difference is considered significant if p < 0.05 in bivariate analysis. We included potential determinants of outcome variables at bivariate analysis (p < 0.25) to binary logistic and multinomial regression model.