ZIP codes
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Grass Lake, MI Demographics & ZIP Codes
Grass Lake, Michigan demographics and median household income by ZIP code (in Jackson County) — 1 ZIP codes — population 9,206 — median income $95,307 — avg. home value $272,300. Compare income, housing, and population across ZIP codes on US5.
Population
9,206
Median household income (avg.)
$95,307
127% of U.S. median
Average home value
$272,300
78% of U.S. median
Average rent
$955
82% of U.S. median
Median age (avg.)
45.6
Grass Lake demographics
Grass Lake, Michigan covers 1 ZIP code primarily in Jackson County, with a combined ZIP-area population of about 9,206.
Across ZIP codes with age data, the average median age is about 45.6 years.
Median household income in Grass Lake
The average median household income across ZIP codes in Grass Lake, Michigan is about $95,307 — about 34% above the MI ZIP average ($71,237), and about 27% above the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $95,307 in 49240.
Housing in Grass Lake
For housing in Grass Lake, Michigan, the average median home value is about $272,300 and the average median rent is about $955.
The most populous ZIP in this set is 49240 (about 9,206 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Grass Lake
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 49240 | Grass Lake | Jackson County | MI | 9,206 | $95,307 | $272,300 |
Frequently asked questions
What are the demographics of Grass Lake?
Grass Lake, Michigan has a combined ZIP-area population of about 9,206 across 1 ZIP codes (primarily Jackson County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Grass Lake?
The average median household income across ZIP codes in Grass Lake, Michigan is about $95,307, about 34% above the state ZIP average ($71,237), and about 27% above the U.S. median ($75,149). Average median home value is about $272,300.
How many ZIP codes are in Grass Lake?
Grass Lake, Michigan 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 Grass Lake?
This page lists ZIP codes in Grass Lake, Michigan with population, median household income, and home value. Select a ZIP for a full demographics profile.