ZIP Code 40068
About Smithfield
Smithfield is a home rule-class city in Henry County, Kentucky, United States. As of the 2020 census, Smithfield had a population of 124. The mayor of Smithfield is Greg Gephart.
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Area Profile
US Census (ACS 5-year · Gazetteer)
2,663
population
$75,179
median household income
62
people / sq mi
$291,000
median home value
$1,030
median gross rent
43.7
median age
1,004
housing units
991
households
43.2
land area (sq mi)
Key places in 40068
- Gathright Hill nature