The purpose of this study was to determine the number of teachers, principals, work motivation, environment and teacher's welfare on economic performance in public high schools in Makassar City as a whole and simultaneously. Data collection techniques are carried out through questionnaire techniques and documentation. Data analysis techniques are Normality Test, Multiple Linear Regression Analysis, T-Test and F Test. The results showed that partially and simultaneously teacher competency, principal leadership, teacher work motivation, work environment and teacher welfare had a significant and significant effect on the performance of economic teachers in public high schools in Makassar City