99324 Zip Code
99324 zip code is located in southeast Washington. 99324 zip code is part of Walla Walla County. 99324 zip code has 3.05 square miles of land area and has no water area. As of 2010-2014, the total 99324 zip code population is 9,273, which has grown 9.67% since 2000. The population growth rate is much lower than the state average rate of 17.05% and is lower than the national average rate of 11.61%. 99324 zip code median household income is $43,639 in 2010-2014 and has grown by 42.48% since 2000. The income growth rate is higher than the state average rate of 31.72% and is much higher than the national average rate of 27.36%. 99324 zip code median house value is $178,200 in 2010-2014 and has grown by 47.03% since 2000. The house value growth rate is lower than the state average rate of 52.82% and is about the same as 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 99324 zip code is worse than the state average in quality. The 99324 zip code area code is 509.