Grayson is located in Louisiana. Grayson, Louisiana has a population of 519. Grayson is more family-centric than the surrounding county with 34% households with children. The county percentage for households with children is 25%.
The median household income in Grayson, Louisiana is $50,709. The median household income for the surrounding county is $40,442 compared to the national median of $66,222. The median age of people living in Grayson is 39.4 years.
The average high temperature in July is 91.8 degrees, with an average low temperature in January of 33.8 degrees. The annual precipitation is 59.55.