ZIP codes
8
Kendall County, IL Demographics & ZIP Codes
Kendall County, Illinois demographics and median household income by ZIP code — 8 ZIP codes — population 134,722 — avg. income $104,063 — avg. home value $276,563. Compare income, housing, and ZIP-level data on US5.
Population
134,722
Median household income (avg.)
$104,063
138% of U.S. median
Average home value
$276,563
79% of U.S. median
Average rent
$1,398
120% of U.S. median
Kendall County demographics
Kendall County, Illinois covers 8 ZIP codes, with a combined ZIP-area population of about 134,722.
Median household income in Kendall County
The average median household income across ZIP codes in Kendall County, Illinois is about $104,063 — about 33% above the IL ZIP average ($78,143), and about 38% above the U.S. median ($75,149).
Among ZIPs with income data, 60541 (Lisbon) is near the top at about $119,063, while 60545 (Plano) is near the bottom at about $84,920.
Housing in Kendall County
For housing in Kendall County, Illinois, the average median home value is about $276,563 and the average median rent is about $1,398.
The most populous ZIP is 60543 (Oswego) with about 41,723 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Kendall County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 60543 | Oswego | Kendall County | IL | 41,723 | $116,507 | $319,300 |
| 60538 | Montgomery | Kendall County | IL | 30,395 | $92,064 | $253,900 |
| 60560 | Yorkville | Kendall County | IL | 27,798 | $112,160 | $324,900 |
| 60447 | Minooka | Kendall County | IL | 16,099 | $115,039 | $295,400 |
| 60545 | Plano | Kendall County | IL | 14,191 | $84,920 | $235,500 |
| 60541 | Lisbon | Kendall County | IL | 3,379 | $119,063 | $302,900 |
| 60512 | Yorkville | Kendall County | IL | 1,061 | $102,750 | $280,600 |
| 60536 | Millbrook | Kendall County | IL | 76 | $90,000 | $200,000 |
Frequently asked questions
What are the demographics of Kendall County?
Kendall County, Illinois has a combined ZIP-area population of about 134,722 across 8 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Kendall County?
The average median household income across ZIP codes in Kendall County, Illinois is about $104,063, about 33% above the state ZIP average ($78,143), and about 38% above the U.S. median ($75,149). Average median home value is about $276,563. Among ZIPs with data, 60541 (Lisbon) is near the top ($119,063) and 60545 (Plano) is near the bottom ($84,920).
How many ZIP codes are in Kendall County?
Kendall County, Illinois includes 8 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Kendall County?
This page lists ZIP codes in Kendall County, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.