Smithfield is located in North Carolina. Smithfield, North Carolina 27577has a population of 11,824. Smithfield 27577 is less family-centric than the surrounding county with 25.09% of the households containing married families with children. The county average for households married with children is 35.03%.
The median household income in Smithfield, North Carolina 27577 is $34,551. The median household income for the surrounding county is $54,610 compared to the national median of $57,652. The median age of people living in Smithfield 27577 is 45.9 years.
The average high temperature in July is 89 degrees, with an average low temperature in January of 29.9 degrees. The average rainfall is approximately 46.9 inches per year, with 1.7 inches of snow per year.
