A brief outline of Alamosa County and San Luis Valley demographics is listed below.
Olive Branch, Ohio. Olive Branch is an unincorporated community in Clermont County, in the U.S. state of Ohio. History. Olive Branch was not officially platted. A post office called Olive Branch was established in 1845, and remained in operation until 1922.
Compared to the rest of the country, Olive Branch's cost of living is 10.00% Lower than the U.S. average. As of 2014, Olive Branch's population is 36,010 people. Since 2000, it has had a population growth of 909.53 percent.