ZIP codes
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Garnavillo, IA Demographics & ZIP Codes
Garnavillo, Iowa demographics and median household income by ZIP code (in Clayton County) — 1 ZIP codes — population 1,336 — median income $68,750 — avg. home value $167,800. Compare income, housing, and population across ZIP codes on US5.
Population
1,336
Median household income (avg.)
$68,750
91% of U.S. median
Average home value
$167,800
48% of U.S. median
Average rent
$652
56% of U.S. median
Median age (avg.)
44.1
Garnavillo demographics
Garnavillo, Iowa covers 1 ZIP code primarily in Clayton County, with a combined ZIP-area population of about 1,336.
Across ZIP codes with age data, the average median age is about 44.1 years.
Median household income in Garnavillo
The average median household income across ZIP codes in Garnavillo, Iowa is about $68,750 — about 7% below the IA ZIP average ($74,194), and about 9% below the U.S. median ($75,149).
The highest median household income among listed ZIPs is about $68,750 in 52049.
Housing in Garnavillo
For housing in Garnavillo, Iowa, the average median home value is about $167,800 and the average median rent is about $652.
The most populous ZIP in this set is 52049 (about 1,336 residents). Use the table below to compare population, income, and home values across codes.
ZIP codes in Garnavillo
Sort by population, income, or home value. Click a column header to toggle ascending / descending.
| ZIP | City | County | State | Population ↓ | Income | Home value |
|---|---|---|---|---|---|---|
| 52049 | Garnavillo | Clayton County | IA | 1,336 | $68,750 | $167,800 |
Frequently asked questions
What are the demographics of Garnavillo?
Garnavillo, Iowa has a combined ZIP-area population of about 1,336 across 1 ZIP codes (primarily Clayton County). Browse the ZIP table below for population, income, and housing by code.
What is the median household income in Garnavillo?
The average median household income across ZIP codes in Garnavillo, Iowa is about $68,750, about 7% below the state ZIP average ($74,194), and about 9% below the U.S. median ($75,149). Average median home value is about $167,800.
How many ZIP codes are in Garnavillo?
Garnavillo, Iowa 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 Garnavillo?
This page lists ZIP codes in Garnavillo, Iowa with population, median household income, and home value. Select a ZIP for a full demographics profile.