Downey is located in southeast Idaho. Downey is part of Bannock County. Downey has 0.99 square miles of land area and has no water area. As of 2010-2014, the total Downey population is 593, which has shrunk 3.26% since 2000. The population growth rate is much lower than the state average rate of 23.61% and is much lower than the national average rate of 11.61%. Downey median household income is $34,167 in 2010-2014 and has grown by 28.12% since 2000. The income growth rate is higher than the state average rate of 25.98% and is about the same as the national average rate of 27.36%. Downey median house value is $91,300 in 2010-2014 and has grown by 36.07% since 2000. The house value growth rate is lower than the state average rate of 50.99% and is lower than the national average rate of 46.91%. As a reference, the national Consumer Price Index (CPI) inflation rate for the same period is 26.63%. On average, the public school district that covers Downey is better than the state average in quality. The Downey area code is 208.