Oak Grove is located in Alabama. Oak Grove, Alabama has a population of 566. Oak Grove is more family-centric than the surrounding county with 38.46% of the households containing married families with children. The county average for households married with children is 25.12%.
The median household income in Oak Grove, Alabama is $42,396. The median household income for the surrounding county is $39,219 compared to the national median of $57,652. The median age of people living in Oak Grove is 44.4 years.
The average high temperature in July is 90.6 degrees, with an average low temperature in January of 31.4 degrees. The average rainfall is approximately 54.5 inches per year, with 1.1 inches of snow per year.