Cost of living in Millville, DE

Millville is a Census town in Sussex County, DE. ACS 2024 5-year population is 2,430. Median gross rent is $1,750 (ACS 2024 5-year, this place). Median home value is $494,500. Median household income is $99,776. Insurance is the NAIC state average; food is a USDA plan — no town indexes.