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Posen, IL ZIP code

The ZIP code for Posen, Illinois is 60469. It is in Cook County.

Population in these ZIPs
5,205
Avg. median income
$73,700population-weighted
Typical home value
$202,900population-weighted
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ZIP codes within 10 miles

Posen, IL ZIP code list

Posen, IL ZIP codes
ZIP codePopulationMedian incomeTypical home value
604695,205$73,676$202,900

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 Posen, IL?

The ZIP code for Posen, IL is 60469.

What county is Posen, Illinois in?

Posen ZIP codes are in Cook County.