Cost of living in Smithfield, NC

Smithfield is a Census town in Johnston County, NC. ACS 2024 5-year population is 12,116. Median gross rent is $658 (ACS 2024 5-year, this place). Median home value is $242,500. Median household income is $43,270. Insurance is the NAIC state average; food is a USDA plan — no town indexes.