Wilm is located in North Carolina. Wilm, North Carolina has a population of 57,630.
The median household income in Wilm, North Carolina is $43,867. The median household income for the surrounding county is $51,457 compared to the national median of $57,652. The median age of people living in Wilm is 36 years.
The average high temperature in July is 90.1 degrees, with an average low temperature in January of 34.2 degrees. The average rainfall is approximately 54.8 inches per year, with 1.4 inches of snow per year.