Luxemburg Iowa ZIP Codes
Luxemburg holds a single ZIP code.
Every ZIP code in Luxemburg
| ZIP code | County |
|---|---|
| 52056 | Dubuque County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Luxemburg codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Luxemburg. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Luxemburg ZIP code begins 520. Those first three digits identify the sectional center facility that processes mail for this part of Iowa. Statewide that range covers 46 ZIP codes, so Luxemburg accounts for 2% of it.
Every Iowa ZIP prefix and the region it covers →
Area codes covering Luxemburg
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Luxemburg occupies.
Luxemburg Iowa area codes in full →
Where Luxemburg's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Luxemburg
| City | Distance | ZIP codes |
|---|---|---|
| Holy Cross Iowa ZIP codes | 3.9 mi | 1 ZIP code |
| New Vienna Iowa ZIP codes | 4.4 mi | 1 ZIP code |
| Colesburg Iowa ZIP codes | 7.0 mi | 1 ZIP code |
| North Buena Vista Iowa ZIP codes | 7.4 mi | 1 ZIP code |
| Dyersville Iowa ZIP codes | 8.8 mi | 1 ZIP code |
| Farley Iowa ZIP codes | 12 mi | 1 ZIP code |
| Guttenberg Iowa ZIP codes | 13 mi | 1 ZIP code |
| Epworth Iowa ZIP codes | 13 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.