Melbourne Iowa ZIP Codes
Melbourne holds a single ZIP code.
Every ZIP code in Melbourne
| ZIP code | County |
|---|---|
| 50162 | Marshall 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Melbourne codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Melbourne. 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 Melbourne ZIP code begins 501. Those first three digits identify the sectional center facility that processes mail for this part of Iowa. Statewide that range covers 69 ZIP codes, so Melbourne accounts for 1% of it.
Every Iowa ZIP prefix and the region it covers →
Area codes covering Melbourne
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 Melbourne occupies.
Melbourne Iowa area codes in full →
Where Melbourne's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Melbourne
| City | Distance | ZIP codes |
|---|---|---|
| Rhodes Iowa ZIP codes | 4.3 mi | 1 ZIP code |
| State Center Iowa ZIP codes | 6.0 mi | 1 ZIP code |
| Haverhill Iowa ZIP codes | 7.3 mi | 1 ZIP code |
| Baxter Iowa ZIP codes | 8.4 mi | 1 ZIP code |
| Laurel Iowa ZIP codes | 10 mi | 1 ZIP code |
| Collins Iowa ZIP codes | 11 mi | 1 ZIP code |
| Marshalltown Iowa ZIP codes | 12 mi | 1 ZIP code |
| Colo Iowa ZIP codes | 12 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.