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Hunt Valley, MD ZIP codes

Hunt Valley, Maryland has 2 ZIP codes, including 1 PO Box ZIP. They are in Baltimore County.

Population in these ZIPs
26
Avg. median income
—population-weighted
Typical home value
—population-weighted
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ZIP codes within 10 miles

Hunt Valley, MD ZIP codes list

Hunt Valley, MD ZIP codes
ZIP codeCountyPopulationMedian incomeTypical home value
21031Baltimore County26——
21065 PO BoxBaltimore County———

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 Hunt Valley

Frequently asked questions

What is the ZIP code for Hunt Valley, MD?

Hunt Valley, MD has 2 ZIP codes: 21031 and 21065.

What county is Hunt Valley, Maryland in?

Hunt Valley ZIP codes are in Baltimore County.

Which Hunt Valley ZIP codes are PO Boxes?

21065 is a PO Box or single-organization ZIP code; it has no residential delivery area.