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Carbon Cliff, IL ZIP code

The ZIP code for Carbon Cliff, Illinois is 61239. It is in Rock Island County.

Population in these ZIPs
1,189
Avg. median income
$32,200population-weighted
Typical home value
$124,200population-weighted
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ZIP codes within 10 miles

Carbon Cliff, IL ZIP code list

Carbon Cliff, IL ZIP codes
ZIP codePopulationMedian incomeTypical home value
612391,189$32,177$124,200

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 Carbon Cliff, IL?

The ZIP code for Carbon Cliff, IL is 61239.

What county is Carbon Cliff, Illinois in?

Carbon Cliff ZIP codes are in Rock Island County.