摘要:AbstractThe purpose of this paper is to study the distribution networks in order to reduce the costs in this phase. Considering the distribution networks of traditional postal service, carried out by the operator of the universal postal service in cities.Acting directly on the stage that generates more costs for the quantity of human and material resources needed, it can achieve efficiency in distribution and in quality. Optimizing the process it is possible to obtain better use with the already existing resources.It starts with real data from a specific population and by analysis of this information, a study is conducted. It has taken into account various influencing factors: product distribution media and distribution points for greater efficiency and resource optimization of the distribution networks.In particular we have studied Section 21 located in the Distribution Unit of Posts and Telegraphs State, Anonymous Society, in Estepona (Málaga).