Marshall County, Kentucky

Browse all ZIP codes in Marshall County, Kentucky. Each ZIP code page includes population, median household income, and a map of the area.

County Statistics

Total Population 31,195
Median Household Income $59,796
Median Age 44.9
Unemployment Rate 3.7%
Poverty Rate 13.9%
ZIP Codes 4

Largest ZIP Codes in Marshall County

ZIP Code City Population Median Income
42025Benton18,836$68,840
42029Calvert City6,092$62,130
42044Gilbertsville3,953$65,714
42048Hardin2,314$42,500

Demographics

Race & Ethnicity

Gender

Education Level (adults 25+)

All ZIP Codes in Marshall County