The objectives of the work – to determine the efficiency extending trends of Local Municipality administration’s activity. The tasks: 1. To analyze conception of efficiency and modern public administration’s elements of extending efficiency. 2. To investigate state employees’ working in municipalities point of view to the efficiency of activity. 3. To formulate recommendations to the activity’s extending efficiency for local municipalities administrations. Methods of investigation: analysis of scientific literature, induction and deduction, logical analysis and synthesis, comparing analysis, logical and graphic modeling methods, documents’ analysis and questionnaire. While studying Lithuanian and other countries authors’ scientific works, periodical literature about Local Municipality activity’s efficiency extending elements, there are analyzed and discussed possible elements about the extending of efficiency and determined the possibilities to extend Local Municipality activity’s efficiency trends.