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Williamston, NC ZIP code

The ZIP code for Williamston, North Carolina is 27892. It is in Martin County.

Population in these ZIPs
13,262
Avg. median income
$48,200population-weighted
Typical home value
$132,900population-weighted
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ZIP codes within 10 miles

Williamston, NC ZIP code list

Williamston, NC ZIP codes
ZIP codePopulationMedian incomeTypical home value
2789213,262$48,223$132,900

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

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Frequently asked questions

What is the ZIP code for Williamston, NC?

The ZIP code for Williamston, NC is 27892.

What county is Williamston, North Carolina in?

Williamston ZIP codes are in Martin County.