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Speonk, NY ZIP code

The ZIP code for Speonk, New York is 11972. It is in Suffolk County.

Population in these ZIPs
334
Avg. median income
—population-weighted
Typical home value
$759,400population-weighted
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ZIP codes within 10 miles

Speonk, NY ZIP code list

Speonk, NY ZIP codes
ZIP codePopulationMedian incomeTypical home value
11972334—$759,400

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 Speonk

Frequently asked questions

What is the ZIP code for Speonk, NY?

The ZIP code for Speonk, NY is 11972.

What county is Speonk, New York in?

Speonk ZIP codes are in Suffolk County.