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Merrillville, IN Demographics & ZIP Codes
Merrillville, Indiana demographics and median household income by ZIP code (in Lake County) — 1 ZIP codes — population 38,803 — median income $61,735 — avg. home value $192,100. Compare income, housing, and population across ZIP codes on US5.
Population
38,803
Median household income (avg.)
$61,735
82% of U.S. median
Average home value
$192,100
55% of U.S. median
Average rent
$1,117
96% of U.S. median
Median age (avg.)
40.8
Merrillville demographics
Merrillville, Indiana covers 1 ZIP code primarily in Lake County, with a combined ZIP-area population of about 38,803.
Across ZIP codes with age data, the average median age is about 40.8 years.
Median household income in Merrillville
The average median household income across ZIP codes in Merrillville, Indiana is about $61,735 — about 14% below the IN ZIP average ($71,483), and about 18% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $61,735 in 46410.
Housing in Merrillville
For housing in Merrillville, Indiana, the average median home value is about $192,100 and the average median rent is about $1,117.
The most populous ZIP in this set is 46410 (about 38,803 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Merrillville
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 46410 | Merrillville | Lake County | IN | 38,803 | $61,735 | $192,100 |
Frequently asked questions
What are the demographics of Merrillville?
Merrillville, Indiana has a combined ZIP-area population of about 38,803 across 1 ZIP codes (primarily Lake County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Merrillville?
The average median household income across ZIP codes in Merrillville, Indiana is about $61,735, about 14% below the state ZIP average ($71,483), and about 18% below the U.S. median ($75,149). Average median home value is about $192,100.
How many ZIP codes are in Merrillville?
Merrillville, Indiana 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 Merrillville?
This page lists ZIP codes in Merrillville, Indiana with population, median household income, and home value. Select a ZIP for a full demographics profile.