The present research is based on the study of the thermal comfort of the residents of the Minor Population Center of Kallapuma located at 4258 meters above sea level in the district of Tarata, province and region of Tacna. To evaluate the environmental parameters, satisfaction surveys were applied taking into account clothing, nutrition, physical activity and thermal comfort. Likewise, a device called TSVR was used that allowed measuring temperature, relative humidity, perceptions of comfort such as thermal sensation, personal information and clothing worn by the user, called thermal sensation vote (VST). These measurements were taken in the months of May, June and July of 2022. The real acceptability of thermal conditions to users was analyzed. Once the data was obtained, the neutrality temperature and thermal comfort ranges for the population of the Minor Population Center of Kallapuma...