This study aims to determine the cost, revenue, income, profit and feasibility of cassava farming in Bandar Mataram District, Central Lampung Regency. The method of determining the location is purposive method. The sample in this study amounted to 37 farmers who were determined by random sampling methods. The data used are primary and secondary data. The data collection technique is done by observation and interview. To find out the cost, revenue, income, profit, and feasibility of cassava farming using quantitative data analysis. The results of this study indicate that the average total cost incurred by farmers is Rp. 8,779,863 per hectare, with an average revenue of Rp. 18,920,270 per hectare. The average income is Rp. 14,406,083 per hectare. The profit obtained is Rp. 10,120,407 per hectare. Cassava farming in Bandar Mataram Subdistrict, Central Lampung Regency is feasible, this is seen from the R / C ratio obtained which is 2.15> 1, land productivity is greater than the land rent value of Rp.19,878,203> Rp.5,000. 000, labor productivity is greater than daily wages applicable of Rp.1,681,206> Rp.80,000, and capital productivity is greater than interest rates on bank loans of 23.41%> 10%.