Garnavillo, IA ZIP code
The ZIP code for Garnavillo, Iowa is 52049. It is in Clayton County.
- Population in these ZIPs
- 1,370
- Avg. median income
- $62,000population-weighted
- Typical home value
- $259,600population-weighted
Loading map…
Click anywhere on the map to see which ZIP code it's in.
Garnavillo, IA ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 52049 | 1,370 | $61,964 | $259,600 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Garnavillo
- Farmersburg 9 mi
- Saint Olaf 9 mi
- Mc Gregor 10 mi
- Elkport 10 mi
- Garber 11 mi
- Guttenberg 11 mi
- Marquette 11 mi
- Elkader 12 mi
- Colesburg 15 mi
- Monona 16 mi
- Edgewood 16 mi
- Luana 18 mi
Frequently asked questions
What is the ZIP code for Garnavillo, IA?
The ZIP code for Garnavillo, IA is 52049.
What county is Garnavillo, Iowa in?
Garnavillo ZIP codes are in Clayton County.