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Herrin, IL ZIP code

The ZIP code for Herrin, Illinois is 62948. It is in Williamson County.

Population in these ZIPs
12,758
Avg. median income
$61,000population-weighted
Typical home value
$113,600population-weighted
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ZIP codes within 10 miles

Herrin, IL ZIP code list

Herrin, IL ZIP codes
ZIP codePopulationMedian incomeTypical home value
6294812,758$60,975$113,600

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 Herrin, IL?

The ZIP code for Herrin, IL is 62948.

What county is Herrin, Illinois in?

Herrin ZIP codes are in Williamson County.