Mcmullen is located in west Alabama. Mcmullen is between the Pickens, Greene, Sumter county. Mcmullen has 0.11 square miles of land area and has no water area. As of 2010-2014, the total Mcmullen population is 20, which has shrunk 69.70% since 2000. The population growth rate is much lower than the state average rate of 8.33% and is much lower than the national average rate of 11.61%. Mcmullen median household income is $21,250 in 2010-2014 and has has shrunk by 29.17% since 2000. The income growth rate is much lower than the state average rate of 27.47% and is much lower than the national average rate of 27.36%. Mcmullen median house value is $65,000 in 2010-2014 and has shrunk by -70.60% since 2000. The house value growth rate is much higher than the state average rate of 45.48% and is much higher 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 Mcmullen is close to the state average in quality.