According to the Organization for Economic Cooperation and Development (OECD, 2015), approximately two-thirds of the OECD countries, at least a quarter of the population, will be over 65 years by 2050. In Mexico, there are over 10.8 million senior citizens who represent 9.66 percent of the total population (INEGI, 2018). However, this percentage could triple in the next 40 years, like the rest of the countries in Latin America. This paper focuses on analyzing the impact and effectiveness of the social program "over 65 years", which provides economic subsidies designed to meet the needs of the Mexican elderly population, on the beneficiaries of the county of Coscomatepec, Veracruz. Furthermore, an essential ex-post-facto law investigation and field synchronous research was implemented through practices, where a questionnaire was designed and applied to a sample of fortyfour people. This data collection instrument was not parametric: Wilcoxon signed rank test. The findings of this study showed on one hand that the social Program "over 65 years" had a positive impact on the beneficiaries of the county, Coscomatepec, in the following aspects: a) Economic, b) Attention to the beneficiaries, and c) Response times. On the other hand, it had a negative impact on: a) Bureaucracy, b) Informative, c) Orientation, and d) Training.