Luxemburg, IA zip code
Luxemburg, Iowa uses one zip code: 52056. Most of it is in Dubuque County. Together these zip codes are home to about 229 people.
Zip codes
1
Population
229
All zips combined
Largest zip
52056
229 residents
Zip codes in Luxemburg
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 52056 | 229 | $83,750 |