Callahan is located in Florida. Callahan, Florida has a population of 1,637. Callahan is less family-centric than the surrounding county with 26.34% of the households containing married families with children. The county average for households married with children is 26.76%.
The median household income in Callahan, Florida is $67,000. The median household income for the surrounding county is $77,504 compared to the national median of $69,021. The median age of people living in Callahan is 38.1 years.
The average high temperature in July is 91.6 degrees, with an average low temperature in January of 41.5 degrees. The average rainfall is approximately 50.4 inches per year, with 0 inches of snow per year.