Thornton ZIP codes, Wisconsin
No ZIP code is named for Thornton, WI; addresses there use a neighbouring town's name. The ZIP code covering it is 54166. Its area codes are 715 and 534.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 32
- County
- Shawano County
- State
- Wisconsin
NANPA lists no telephone rate centre for Thornton itself, so these are the area codes of the nearest one, Shawano (0.0 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Thornton
These ZIP codes cover part of Thornton but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
54166 | Shawano , WI | Standard | 16,940 | $62,791 | $190,800 |
Map of Thornton ZIP codes
The ZIP codes of Thornton, WI, 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 Thornton
The nearest larger towns are Shawano (9,522 people, 5.4 mi), Gresham (570 people, 5.8 mi) and Keshena (1,410 people, 7.0 mi).
| Town | Population | Distance |
|---|---|---|
| Shawano | 9,522 | 5.4 mi |
| Clintonville | 4,580 | 12.5 mi |
| Pulaski | 4,006 | 24.2 mi |
| Seymour | 3,570 | 26.6 mi |
| Oconto Falls | 3,001 | 27.6 mi |
| New London | 7,726 | 27.9 mi |
More nearby: every ZIP code in Shawano County · Wisconsin ZIP codes
Cite this page
zipcodes.pro. “Thornton, WI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/wi/thornton
Underlying data is public domain or openly licensed — sources, vintages and licences.