Alpha is located in northwest Illinois. Alpha is part of Henry County. Alpha has 0.32 square miles of land area and has no water area. As of 2010, the total Alpha population is 671, which has shrunk 7.58% since 2000. The population growth rate is much lower than the state average rate of 3.31% and is much lower than the national average rate of 9.71%. Alpha median household income is $36,250 in 2006-2010 and has has shrunk by 0.00% since 2000. The income growth rate is lower than the state average rate of 13.70% and is lower than the national average rate of 19.17%. Alpha median house value is $81,100 in 2006-2010 and has shrunk by -26.32% since 2000. The house value growth rate is much lower than the state average rate of 46.64% and is much lower than the national average rate of 50.42%. 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 Alpha is close to the state average in quality. The Alpha area code is 309.
Alpha, IL Map, Border, and Nearby Locations
* Based on the U.S. 2010 Data