This article aims to show the reasons and consequences of the growing problem – economic migrations. Migrations always have own causes, but their study will enable to considering of change activities defined entities. This action can improve the situation of people or families, which go abroad and cause their staying in the country. The main reason of economic trips is increasingly difficult economic situation in Poland, thus getting worse financial situation of the citizens. The authoress is showing that care about particular families is care about all the country too. She suggests comparison positive and negative consequences too, what finally lead to answer a question: ‘Does family incur profits or losses by economic migrations?’ Going forward: ‘Does the country incur profits or losses by economic migration of individuals or families?’ In analysis of discussed problems, extremely helpful (besides literature) were statistics, which show a extent of emigration from Poland in 2007-2013, or unemployment according to provinces in 2013.