ZIP codes
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Gillespie, IL Demographics & ZIP Codes
Gillespie, Illinois demographics and median household income by ZIP code (in Macoupin County) — 1 ZIP codes — population 4,398 — median income $75,477 — avg. home value $104,700. Compare income, housing, and population across ZIP codes on US5.
Population
4,398
Median household income (avg.)
$75,477
100% of U.S. median
Average home value
$104,700
30% of U.S. median
Average rent
$568
49% of U.S. median
Median age (avg.)
45.8
Gillespie demographics
Gillespie, Illinois covers 1 ZIP code primarily in Macoupin County, with a combined ZIP-area population of about 4,398.
Across ZIP codes with age data, the average median age is about 45.8 years.
Median household income in Gillespie
The average median household income across ZIP codes in Gillespie, Illinois is about $75,477 — about 3% 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 $75,477 in 62033.
Housing in Gillespie
For housing in Gillespie, Illinois, the average median home value is about $104,700 and the average median rent is about $568.
The most populous ZIP in this set is 62033 (about 4,398 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Gillespie
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 62033 | Gillespie | Macoupin County | IL | 4,398 | $75,477 | $104,700 |
Frequently asked questions
What are the demographics of Gillespie?
Gillespie, Illinois has a combined ZIP-area population of about 4,398 across 1 ZIP codes (primarily Macoupin County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Gillespie?
The average median household income across ZIP codes in Gillespie, Illinois is about $75,477, about 3% below the state ZIP average ($78,143), and near the U.S. median ($75,149). Average median home value is about $104,700.
How many ZIP codes are in Gillespie?
Gillespie, 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 Gillespie?
This page lists ZIP codes in Gillespie, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.