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Mount Sterling, KY ZIP code

The ZIP code for Mount Sterling (also written Mt. Sterling), Kentucky is 40353. It is in Montgomery County.

Population in these ZIPs
22,725
Avg. median income
$57,300population-weighted
Typical home value
$232,100population-weighted
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ZIP codes within 10 miles

Mount Sterling, KY ZIP code list

Mount Sterling, KY ZIP codes
ZIP codePopulationMedian incomeTypical home value
4035322,725$57,329$232,100

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 Mount Sterling

Frequently asked questions

What is the ZIP code for Mount Sterling, KY?

The ZIP code for Mount Sterling, KY is 40353.

What county is Mount Sterling, Kentucky in?

Mount Sterling ZIP codes are in Montgomery County.