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Round Lake, IL Demographics & ZIP Codes
Round Lake, Illinois demographics and median household income by ZIP code (in Lake County) — 1 ZIP codes — population 62,000 — median income $95,457 — avg. home value $215,200. Compare income, housing, and population across ZIP codes on US5.
Population
62,000
Median household income (avg.)
$95,457
127% of U.S. median
Average home value
$215,200
62% of U.S. median
Average rent
$1,253
108% of U.S. median
Median age (avg.)
34.4
Round Lake demographics
Round Lake, Illinois covers 1 ZIP code primarily in Lake County, with a combined ZIP-area population of about 62,000.
Across ZIP codes with age data, the average median age is about 34.4 years.
Median household income in Round Lake
The average median household income across ZIP codes in Round Lake, Illinois is about $95,457 — about 22% above the IL ZIP average ($78,143), and about 27% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $95,457 in 60073.
Housing in Round Lake
For housing in Round Lake, Illinois, the average median home value is about $215,200 and the average median rent is about $1,253.
The most populous ZIP in this set is 60073 (about 62,000 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Round Lake
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 60073 | Round Lake | Lake County | IL | 62,000 | $95,457 | $215,200 |
Frequently asked questions
What are the demographics of Round Lake?
Round Lake, Illinois has a combined ZIP-area population of about 62,000 across 1 ZIP codes (primarily Lake County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Round Lake?
The average median household income across ZIP codes in Round Lake, Illinois is about $95,457, about 22% above the state ZIP average ($78,143), and about 27% above the U.S. median ($75,149). Average median home value is about $215,200.
How many ZIP codes are in Round Lake?
Round Lake, 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 Round Lake?
This page lists ZIP codes in Round Lake, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.