ZIP codes
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Rapids City, IL Demographics & ZIP Codes
Rapids City, Illinois demographics and median household income by ZIP code (in Rock Island County) — 1 ZIP codes — population 671 — median income $84,000 — avg. home value $222,600. Compare income, housing, and population across ZIP codes on US5.
Population
671
Median household income (avg.)
$84,000
112% of U.S. median
Average home value
$222,600
64% of U.S. median
Median age (avg.)
51.0
Rapids City demographics
Rapids City, Illinois covers 1 ZIP code primarily in Rock Island County, with a combined ZIP-area population of about 671.
Across ZIP codes with age data, the average median age is about 51.0 years.
Median household income in Rapids City
The average median household income across ZIP codes in Rapids City, Illinois is about $84,000 — about 7% above the IL ZIP average ($78,143), and about 12% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $84,000 in 61278.
Housing in Rapids City
For housing in Rapids City, Illinois, the average median home value is about $222,600.
The most populous ZIP in this set is 61278 (about 671 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Rapids City
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 61278 | Rapids | Rock Island County | IL | 671 | $84,000 | $222,600 |
Frequently asked questions
What are the demographics of Rapids City?
Rapids City, Illinois has a combined ZIP-area population of about 671 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 Rapids City?
The average median household income across ZIP codes in Rapids City, Illinois is about $84,000, about 7% above the state ZIP average ($78,143), and about 12% above the U.S. median ($75,149). Average median home value is about $222,600.
How many ZIP codes are in Rapids City?
Rapids City, 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 Rapids City?
This page lists ZIP codes in Rapids City, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.