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Carbon Cliff, IL Demographics & ZIP Codes
Carbon Cliff, Illinois demographics and median household income by ZIP code (in Rock Island County) — 1 ZIP codes — population 1,138 — median income $33,523 — avg. home value $102,600. Compare income, housing, and population across ZIP codes on US5.
Population
1,138
Median household income (avg.)
$33,523
45% of U.S. median
Average home value
$102,600
29% of U.S. median
Average rent
$876
75% of U.S. median
Median age (avg.)
37.4
Carbon Cliff demographics
Carbon Cliff, Illinois covers 1 ZIP code primarily in Rock Island County, with a combined ZIP-area population of about 1,138.
Across ZIP codes with age data, the average median age is about 37.4 years.
Median household income in Carbon Cliff
The average median household income across ZIP codes in Carbon Cliff, Illinois is about $33,523 — about 57% below the IL ZIP average ($78,143), and about 55% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $33,523 in 61239.
Housing in Carbon Cliff
For housing in Carbon Cliff, Illinois, the average median home value is about $102,600 and the average median rent is about $876.
The most populous ZIP in this set is 61239 (about 1,138 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Carbon Cliff
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 61239 | Carbon Cliff | Rock Island County | IL | 1,138 | $33,523 | $102,600 |
Frequently asked questions
What are the demographics of Carbon Cliff?
Carbon Cliff, Illinois has a combined ZIP-area population of about 1,138 across 1 ZIP codes (primarily Rock Island County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Carbon Cliff?
The average median household income across ZIP codes in Carbon Cliff, Illinois is about $33,523, about 57% below the state ZIP average ($78,143), and about 55% below the U.S. median ($75,149). Average median home value is about $102,600.
How many ZIP codes are in Carbon Cliff?
Carbon Cliff, Illinois includes 1 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Carbon Cliff?
This page lists ZIP codes in Carbon Cliff, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.