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White Mills, KY ZIP code

The ZIP code for White Mills, Kentucky is 42788. It is in Hardin County.

Population in these ZIPs
192
Avg. median income
—population-weighted
Typical home value
—population-weighted
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ZIP codes within 10 miles

White Mills, KY ZIP code list

White Mills, KY ZIP codes
ZIP codePopulationMedian incomeTypical home value
42788192——

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near White Mills

Frequently asked questions

What is the ZIP code for White Mills, KY?

The ZIP code for White Mills, KY is 42788.

What county is White Mills, Kentucky in?

White Mills ZIP codes are in Hardin County.