ZIP codes
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Grafton, IL Demographics & ZIP Codes
Grafton, Illinois demographics and median household income by ZIP code (in Jersey County) — 1 ZIP codes — population 1,682 — median income $71,838 — avg. home value $222,900. Compare income, housing, and population across ZIP codes on US5.
Population
1,682
Median household income (avg.)
$71,838
96% of U.S. median
Average home value
$222,900
64% of U.S. median
Median age (avg.)
53.2
Grafton demographics
Grafton, Illinois covers 1 ZIP code primarily in Jersey County, with a combined ZIP-area population of about 1,682.
Across ZIP codes with age data, the average median age is about 53.2 years.
Median household income in Grafton
The average median household income across ZIP codes in Grafton, Illinois is about $71,838 — about 8% below the IL ZIP average ($78,143), and about 4% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $71,838 in 62037.
Housing in Grafton
For housing in Grafton, Illinois, the average median home value is about $222,900.
The most populous ZIP in this set is 62037 (about 1,682 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Grafton
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 62037 | Grafton | Jersey County | IL | 1,682 | $71,838 | $222,900 |
Frequently asked questions
What are the demographics of Grafton?
Grafton, Illinois has a combined ZIP-area population of about 1,682 across 1 ZIP codes (primarily Jersey County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Grafton?
The average median household income across ZIP codes in Grafton, Illinois is about $71,838, about 8% below the state ZIP average ($78,143), and about 4% below the U.S. median ($75,149). Average median home value is about $222,900.
How many ZIP codes are in Grafton?
Grafton, 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 Grafton?
This page lists ZIP codes in Grafton, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.