Trenton ZIP codes, Iowa
No ZIP code is named for Trenton, IA; addresses there use a neighbouring town's name. The ZIP code covering it is 52641. Its area code is 319.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 75
- Area code
- 319
- County
- Henry County
- State
- Iowa
NANPA lists no telephone rate centre for Trenton itself, so these are the area codes of the nearest one, Mount Pleasant (0.0 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Trenton
These ZIP codes cover part of Trenton but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
52641 | Mount Pleasant , IA | Standard | 12,428 | $64,512 | $171,400 |
Map of Trenton ZIP codes
The ZIP codes of Trenton, 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 Trenton
The nearest larger towns are Swedesburg (119 people, 5.3 mi), Wayland (1,191 people, 5.8 mi) and Rome (79 people, 6.2 mi).
| Town | Population | Distance |
|---|---|---|
| Mount Pleasant | 8,951 | 8.6 mi |
| Washington | 7,290 | 16.3 mi |
| Fairfield | 9,456 | 17.5 mi |
| Kalona | 2,692 | 29.3 mi |
| West Burlington | 3,189 | 29.5 mi |
More nearby: every ZIP code in Henry County · Iowa ZIP codes
Cite this page
zipcodes.pro. “Trenton, IA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ia/trenton
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