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Smithfield, IL Demographics & ZIP Codes
Smithfield, Illinois demographics and median household income by ZIP code (in Fulton County) — 1 ZIP codes — population 503 — median income $60,227 — avg. home value $109,200. Compare income, housing, and population across ZIP codes on US5.
Population
503
Median household income (avg.)
$60,227
80% of U.S. median
Average home value
$109,200
31% of U.S. median
Median age (avg.)
48.3
Smithfield demographics
Smithfield, Illinois covers 1 ZIP code primarily in Fulton County, with a combined ZIP-area population of about 503.
Across ZIP codes with age data, the average median age is about 48.3 years.
Median household income in Smithfield
The average median household income across ZIP codes in Smithfield, Illinois is about $60,227 — about 23% below the IL ZIP average ($78,143), and about 20% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $60,227 in 61477.
Housing in Smithfield
For housing in Smithfield, Illinois, the average median home value is about $109,200.
The most populous ZIP in this set is 61477 (about 503 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Smithfield
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 61477 | Smithfield | Fulton County | IL | 503 | $60,227 | $109,200 |
Frequently asked questions
What are the demographics of Smithfield?
Smithfield, Illinois has a combined ZIP-area population of about 503 across 1 ZIP codes (primarily Fulton County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Smithfield?
The average median household income across ZIP codes in Smithfield, Illinois is about $60,227, about 23% below the state ZIP average ($78,143), and about 20% below the U.S. median ($75,149). Average median home value is about $109,200.
How many ZIP codes are in Smithfield?
Smithfield, 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 Smithfield?
This page lists ZIP codes in Smithfield, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.