Dallas County is a county in the U.S. state of Alabama, AL with an estimated population of 38,310 as of July 1, 2018 and is thus ranked 3084 in the United States.
In contrast to the 2010 census, the population of Dallas County was still 43,818. This means that the 2018 population percent change from 2010 population of Dallas County has fallen by -12.6%.
Dallas County is formed in 1818 and covers an total area of 993.80 square miles. This area is divided into 978.69 square miles land area and 15.11 square miles water area. Density per square kilometre of land area are 44.8 of population in 20.6 housing units.
There were 20,208 housing units in the whole of Dallas County for the 2010 census with 17.064 total households, 11.440 of them family households. At the 1990 census, the population of Dallas County was still 48,130. 2011 population percent change from 1990 population of Dallas County was still -8,95 %, or expressed in detail -4.310 inhabitants. 2017 ACS Population - High School Diploma or more as a percent of 2017 ACS Population - Population 25 and over was 81.3% (percent) and is ranked number 2451 of all counties in the United States.
Labor Force 2018 in Dallas County was 14,86 and is ranked number 1371, with a Unemployment Rate 2018 of 6.5 % (percent), which is ranked on number 170 of all counties in the United States. Median Household Income 2017 was $31,329 (percent), which is ranked on number 3068 of all counties in the United States. To the area of Dallas County also includes Selma, AL Micropolitan Statistical Area.