The paper investigates the trends in the Polish farm incomes between 2004-2011 and some potential changes in the 2015-2020 period. The analysis was prepared based on the Polish FADN database, focusing on field crops, dairy cows, pigs and mixed farms. Our study showed that the production costs increased much faster than value of production in most of the farms in 2004-2011, what resulted in decreasing net income getting from the market. The observed growth in income followed mainly from an increase in the amount of direct payments. The simulations for 2015-2020 indicated a continuation of this tendency in the Polish farms.