Gratiot County, MI Demographics & ZIP Codes
Gratiot County, Michigan demographics and median household income by ZIP code — 14 ZIP codes — population 43,914 — avg. income $65,069 — avg. home value $131,914. Compare income, housing, and ZIP-level data on US5.
Gratiot County demographics
Gratiot County, Michigan covers 14 ZIP codes, with a combined ZIP-area population of about 43,914.
Median household income in Gratiot County
The average median household income across ZIP codes in Gratiot County, Michigan is about $65,069 — about 9% below the MI ZIP average ($71,237), and about 13% below the U.S. median ($75,149).
Among ZIPs with income data, 48871 (Perrinton) is near the top at about $86,532, while 48862 is near the bottom at about $48,750.
Housing in Gratiot County
For housing in Gratiot County, Michigan, the average median home value is about $131,914 and the average median rent is about $602.
The most populous ZIP is 48801 (Alma) with about 13,433 residents. Use the table below to compare ZIP codes across the county.
ZIP codes in Gratiot County
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 48801 | Alma | Gratiot County | MI | 13,433 | $57,449 | $120,300 |
| 48880 | St. Louis | Gratiot County | MI | 9,952 | $56,108 | $134,000 |
| 48847 | Ithaca | Gratiot County | MI | 5,773 | $63,967 | $164,400 |
| 48615 | Breckenridge | Gratiot County | MI | 2,812 | $72,656 | $129,100 |
| 48871 | Perrinton | Gratiot County | MI | 2,233 | $86,532 | $205,400 |
| 48877 | Elm Hall | Gratiot County | MI | 2,078 | $57,222 | $107,400 |
| 48806 | Ashley | Gratiot County | MI | 1,821 | $58,214 | $145,600 |
| 48889 | — | Gratiot County | MI | 1,496 | $62,813 | $137,500 |
| 48832 | — | Gratiot County | MI | 1,291 | $62,188 | $146,300 |
| 48662 | — | Gratiot County | MI | 1,278 | $69,112 | $130,000 |
| 48856 | — | Gratiot County | MI | 842 | $82,500 | $141,900 |
| 48807 | — | Gratiot County | MI | 706 | $59,468 | $103,500 |
| 48874 | — | Gratiot County | MI | 160 | $73,988 | $108,900 |
| 48862 | — | Gratiot County | MI | 39 | $48,750 | $72,500 |
Frequently asked questions
What are the demographics of Gratiot County?
Gratiot County, Michigan has a combined ZIP-area population of about 43,914 across 14 ZIP codes. Browse the ZIP table for population, income, and housing by code.
What is the median household income in Gratiot County?
The average median household income across ZIP codes in Gratiot County, Michigan is about $65,069, about 9% below the state ZIP average ($71,237), and about 13% below the U.S. median ($75,149). Average median home value is about $131,914. Among ZIPs with data, 48871 (Perrinton) is near the top ($86,532) and 48862 is near the bottom ($48,750).
How many ZIP codes are in Gratiot County?
Gratiot County, Michigan includes 14 ZIP codes on US5. Each row links to demographics, median income, and housing for that code.
Where can I find ZIP code demographics for Gratiot County?
This page lists ZIP codes in Gratiot County, Michigan with population, median household income, and home value. Select a ZIP for a full demographics profile.