**Abstract**

The efficiency of city councils is a matter of concern in public discussion in Chile, due to the growing political relevance that citizens demand of them for social and economic management, in the face of the effects of the pandemic and recent social unrest. Despite the marked historical centralization of power in the capital city, the efficiency of the Chilean municipalities will be key to improving the quality of life of the communities, especially in times of political tension, greater social needs and discredit toward national institutions, not well the local ones. A crosssectional econometric regression model was developed to explain the determinants of the efficiency of the municipalities and identify the variables that have the greatest impact on said efficiency. City councils that are regional capitals with more than 50,000 inhabitants were selected for this study.

**Keywords:** econometric model, city council, efficiency, life quality, social unrest
