There is no doubt that there is a direct impact of the efficiency of financial performance on the operational efficiency of operating economic institutions. In addition, the regulations and rules followed in banks will play an important role in the efficiency of the agricultural and industrial sectors. This study attempted to estimate the efficiency of financial performance in the Jordanian dairy sector for the period 2010-2020 using some financial evaluation criteria. The data collection sources used in the study are depend on the data published in the annual reports. The findings revealed that the efficiency of financial performance has declined in the Jordanian dairy sector for the period 2010-2020. The findings show that all averages of financial efficiency using the standards of financial ratios were high in relation to the size of debts and profits, especially in recent years as a result of the entry of large companies into the global market and the decrease in demand for them.