Henrietta is located in northwest Missouri. Henrietta is part of Ray County. Henrietta has 0.60 square miles of land area and has no water area. As of 2010-2014, the total Henrietta population is 352, which has shrunk 22.98% since 2000. The population growth rate is much lower than the state average rate of 7.74% and is much lower than the national average rate of 11.61%. Henrietta median household income is $28,309 in 2010-2014 and has has shrunk by 16.12% since 2000. The income growth rate is much lower than the state average rate of 25.91% and is much lower than the national average rate of 27.36%. Henrietta median house value is $69,200 in 2010-2014 and has shrunk by -36.76% since 2000. The house value growth rate is lower than the state average rate of 52.06% 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 Henrietta is close to the state average in quality. The Henrietta area code is 816.