Black Oak, AR
Black Oak is located in northeast Arkansas. Black Oak is part of Craighead County. Black Oak has 0.45 square miles of land area and has no water area. As of 2010-2014, the total Black Oak population is 321, which has grown 12.24% since 2000. The population growth rate is higher than the state average rate of 10.24% and is higher than the national average rate of 11.61%. Black Oak median household income is $36,250 in 2010-2014 and has grown by 62.17% since 2000. The income growth rate is much higher than the state average rate of 28.22% and is much higher than the national average rate of 27.36%. Black Oak median house value is $54,200 in 2010-2014 and has grown by 46.09% since 2000. The house value growth rate is lower than the state average rate of 49.31% 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 Black Oak is better than the state average in quality. The Black Oak area code is 870.