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Coal Valley, IL Demographics & ZIP Codes
Coal Valley, Illinois demographics and median household income by ZIP code (in Rock Island County) — 1 ZIP codes — population 5,988 — median income $108,929 — avg. home value $231,000. Compare income, housing, and population across ZIP codes on US5.
Population
5,988
Median household income (avg.)
$108,929
145% of U.S. median
Average home value
$231,000
66% of U.S. median
Median age (avg.)
48.8
Coal Valley demographics
Coal Valley, Illinois covers 1 ZIP code primarily in Rock Island County, with a combined ZIP-area population of about 5,988.
Across ZIP codes with age data, the average median age is about 48.8 years.
Median household income in Coal Valley
The average median household income across ZIP codes in Coal Valley, Illinois is about $108,929 — about 39% above the IL ZIP average ($78,143), and about 45% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $108,929 in 61240.
Housing in Coal Valley
For housing in Coal Valley, Illinois, the average median home value is about $231,000.
The most populous ZIP in this set is 61240 (about 5,988 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Coal Valley
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 61240 | Coal Valley | Rock Island County | IL | 5,988 | $108,929 | $231,000 |
Frequently asked questions
What are the demographics of Coal Valley?
Coal Valley, Illinois has a combined ZIP-area population of about 5,988 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 Coal Valley?
The average median household income across ZIP codes in Coal Valley, Illinois is about $108,929, about 39% above the state ZIP average ($78,143), and about 45% above the U.S. median ($75,149). Average median home value is about $231,000.
How many ZIP codes are in Coal Valley?
Coal Valley, 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 Coal Valley?
This page lists ZIP codes in Coal Valley, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.