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Dieterich, IL ZIP code

The ZIP code for Dieterich, Illinois is 62424. It is in Effingham County.

Population in these ZIPs
2,500
Avg. median income
$84,600population-weighted
Typical home value
$239,000population-weighted
Metro area
Effingham, IL
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ZIP codes within 10 miles

Dieterich, IL ZIP code list

Dieterich, IL ZIP codes
ZIP codePopulationMedian incomeTypical home value
624242,500$84,635$239,000

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 Dieterich, IL?

The ZIP code for Dieterich, IL is 62424.

What county is Dieterich, Illinois in?

Dieterich ZIP codes are in Effingham County.