ZIP codes
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Niantic, IL Demographics & ZIP Codes
Niantic, Illinois demographics and median household income by ZIP code (in Macon County) — 1 ZIP codes — population 908 — median income $65,000 — avg. home value $118,100. Compare income, housing, and population across ZIP codes on US5.
Population
908
Median household income (avg.)
$65,000
86% of U.S. median
Average home value
$118,100
34% of U.S. median
Average rent
$655
56% of U.S. median
Median age (avg.)
34.8
Niantic demographics
Niantic, Illinois covers 1 ZIP code primarily in Macon County, with a combined ZIP-area population of about 908.
Across ZIP codes with age data, the average median age is about 34.8 years.
Median household income in Niantic
The average median household income across ZIP codes in Niantic, Illinois is about $65,000 — about 17% below the IL ZIP average ($78,143), and about 14% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $65,000 in 62551.
Housing in Niantic
For housing in Niantic, Illinois, the average median home value is about $118,100 and the average median rent is about $655.
The most populous ZIP in this set is 62551 (about 908 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Niantic
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 62551 | Niantic | Macon County | IL | 908 | $65,000 | $118,100 |
Frequently asked questions
What are the demographics of Niantic?
Niantic, Illinois has a combined ZIP-area population of about 908 across 1 ZIP codes (primarily Macon County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Niantic?
The average median household income across ZIP codes in Niantic, Illinois is about $65,000, about 17% below the state ZIP average ($78,143), and about 14% below the U.S. median ($75,149). Average median home value is about $118,100.
How many ZIP codes are in Niantic?
Niantic, 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 Niantic?
This page lists ZIP codes in Niantic, Illinois with population, median household income, and home value. Select a ZIP for a full demographics profile.