ZIP code · Luxemburg · Iowa · United States
ZIP code 52056 — Luxemburg
ZIP code 52056 serves Luxemburg, Iowa.
- Postal code
- 52056Single source Value from one source, not cross-checked.
- City
- Luxemburg
- County
- Dubuque
- State
- Iowa
- Country
- United States
- Coordinates
- 42.5783, -91.0621 — precision precise (locality)
View on OpenStreetMap
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames. Data generated on 2026-08-21. Methodology · Report an error on this page