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Mendon, IL Demographics & ZIP Codes
Mendon, Illinois demographics and median household income by ZIP code (in Adams County) — 1 ZIP codes — population 2,026 — median income $73,772 — avg. home value $150,700. Compare income, housing, and population across ZIP codes on US5.
Population
2,026
Median household income (avg.)
$73,772
98% of U.S. median
Average home value
$150,700
43% of U.S. median
Average rent
$454
39% of U.S. median
Median age (avg.)
36.9
Mendon demographics
Mendon, Illinois covers 1 ZIP code primarily in Adams County, with a combined ZIP-area population of about 2,026.
Across ZIP codes with age data, the average median age is about 36.9 years.
Median household income in Mendon
The average median household income across ZIP codes in Mendon, Illinois is about $73,772 — about 6% below the IL ZIP average ($78,143), and about even with the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $73,772 in 62351.
Housing in Mendon
For housing in Mendon, Illinois, the average median home value is about $150,700 and the average median rent is about $454.
The most populous ZIP in this set is 62351 (about 2,026 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Mendon
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 62351 | Mendon | Adams County | IL | 2,026 | $73,772 | $150,700 |
Frequently asked questions
What are the demographics of Mendon?
Mendon, Illinois has a combined ZIP-area population of about 2,026 across 1 ZIP codes (primarily Adams County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Mendon?
The average median household income across ZIP codes in Mendon, Illinois is about $73,772, about 6% below the state ZIP average ($78,143), and near the U.S. median ($75,149). Average median home value is about $150,700.
How many ZIP codes are in Mendon?
Mendon, 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 Mendon?
This page lists ZIP codes in Mendon, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.