Brinkley is located in Arkansas. Brinkley, Arkansas has a population of 2,854. Brinkley is less family-centric than the surrounding county with 5.73% of the households containing married families with children. The county average for households married with children is 16.02%.
The median household income in Brinkley, Arkansas is $31,694. The median household income for the surrounding county is $31,584 compared to the national median of $57,652. The median age of people living in Brinkley is 42.8 years.
The average high temperature in July is 90.2 degrees, with an average low temperature in January of 30.2 degrees. The average rainfall is approximately 49.7 inches per year, with 3.4 inches of snow per year.
