Arrington is in Williamson County, Tennessee. It is an unincorporated area near Franklin, and is part of the Nashville-Davidson--Murfreesboro Metro Area.
Manufacturing, construction and transport contribute to the local economy. The cost of living here is 14.00% higher than the country average.
This place gets about 52 inches of rain annually. The number of days with measurable precipitation is 111. Snowfall is about 2 inches annually.