Harlan is located in Indiana. Harlan, Indiana has a population of 1,649. Harlan is more family-centric than the surrounding county with 34% of the households containing married families with children. The county average for households married with children is 31.33%.
The median household income in Harlan, Indiana is $59,255. The median household income for the surrounding county is $51,091 compared to the national median of $57,652. The median age of people living in Harlan is 31.6 years.
The average high temperature in July is 84 degrees, with an average low temperature in January of 17 degrees. The average rainfall is approximately 38 inches per year, with 32 inches of snow per year.