ZIP codes
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Olney, IL Demographics & ZIP Codes
Olney, Illinois demographics and median household income by ZIP code (in Richland County) — 1 ZIP codes — population 12,406 — median income $60,133 — avg. home value $111,600. Compare income, housing, and population across ZIP codes on US5.
Population
12,406
Median household income (avg.)
$60,133
80% of U.S. median
Average home value
$111,600
32% of U.S. median
Average rent
$557
48% of U.S. median
Median age (avg.)
42.9
Olney demographics
Olney, Illinois covers 1 ZIP code primarily in Richland County, with a combined ZIP-area population of about 12,406.
Across ZIP codes with age data, the average median age is about 42.9 years.
Median household income in Olney
The average median household income across ZIP codes in Olney, Illinois is about $60,133 — about 23% below the IL ZIP average ($78,143), and about 20% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $60,133 in 62450.
Housing in Olney
For housing in Olney, Illinois, the average median home value is about $111,600 and the average median rent is about $557.
The most populous ZIP in this set is 62450 (about 12,406 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Olney
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 62450 | Olney | Richland County | IL | 12,406 | $60,133 | $111,600 |
Frequently asked questions
What are the demographics of Olney?
Olney, Illinois has a combined ZIP-area population of about 12,406 across 1 ZIP codes (primarily Richland County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Olney?
The average median household income across ZIP codes in Olney, Illinois is about $60,133, about 23% below the state ZIP average ($78,143), and about 20% below the U.S. median ($75,149). Average median home value is about $111,600.
How many ZIP codes are in Olney?
Olney, 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 Olney?
This page lists ZIP codes in Olney, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.