Masonville ZIP code, Iowa
The ZIP code for Masonville, IA is 50654.
- USPS city name
- 1 ZIP code
- Population
- 68
- County
- Buchanan County
- State
- Iowa
ZIP codes addressed as Masonville
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
50654 | Masonville , IA | Standard | 275 | $53,264 | $124,100 |
Map of Masonville ZIP codes
The ZIP codes of Masonville, IA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Masonville
The nearest larger towns are Manchester (5,191 people, 6.9 mi), Dundee (177 people, 7.2 mi) and Winthrop (1,040 people, 7.5 mi).
| Town | Population | Distance |
|---|---|---|
| Manchester | 5,191 | 6.9 mi |
| Independence | 6,164 | 15.9 mi |
| Oelwein | 5,834 | 21.0 mi |
| Center Point | 2,562 | 22.6 mi |
| Jesup | 2,561 | 24.2 mi |
| Dyersville | 4,423 | 24.2 mi |
| Monticello | 4,071 | 26.9 mi |
| Robins | 3,332 | 28.0 mi |
| Hiawatha | 7,206 | 29.7 mi |
More nearby: every ZIP code in Buchanan County · Iowa ZIP codes
Cite this page
zipcodes.pro. “Masonville, IA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ia/masonville
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