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Jefferson, SC ZIP code

The ZIP code for Jefferson, South Carolina is 29718. It is in Chesterfield County.

Population in these ZIPs
4,133
Avg. median income
$59,500population-weighted
Typical home value
$203,400population-weighted
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ZIP codes within 10 miles

Jefferson, SC ZIP code list

Jefferson, SC ZIP codes
ZIP codePopulationMedian incomeTypical home value
297184,133$59,464$203,400

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

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Frequently asked questions

What is the ZIP code for Jefferson, SC?

The ZIP code for Jefferson, SC is 29718.

What county is Jefferson, South Carolina in?

Jefferson ZIP codes are in Chesterfield County.